ERC-20
Overview
Max Total Supply
9,638.75210390850311396 YT-SLP-29DEC2022
Holders
94
Market
Onchain Market Cap
$0.00
Circulating Supply Market Cap
-
Other Info
Token Contract (WITH 18 Decimals)
Balance
0.007802562147565933 YT-SLP-29DEC2022Value
$0.00Loading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
PendleFutureYieldToken
Compiler Version
v0.7.6+commit.7338295f
Optimization Enabled:
Yes with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.7.6; import "./PendleBaseToken.sol"; import "../interfaces/IPendleForge.sol"; import "../interfaces/IPendleYieldTokenCommon.sol"; contract PendleFutureYieldToken is PendleBaseToken, IPendleYieldTokenCommon { address public immutable override forge; address public immutable override underlyingAsset; address public immutable override underlyingYieldToken; constructor( address _router, address _forge, address _underlyingAsset, address _underlyingYieldToken, string memory _name, string memory _symbol, uint8 _underlyingYieldTokenDecimals, uint256 _start, uint256 _expiry ) PendleBaseToken(_router, _name, _symbol, _underlyingYieldTokenDecimals, _start, _expiry) { require( _underlyingAsset != address(0) && _underlyingYieldToken != address(0), "ZERO_ADDRESS" ); require(_forge != address(0), "ZERO_ADDRESS"); forge = _forge; underlyingAsset = _underlyingAsset; underlyingYieldToken = _underlyingYieldToken; } modifier onlyForge() { require(msg.sender == address(forge), "ONLY_FORGE"); _; } /** * @dev Burns OT or XYT tokens from user, reducing the total supply. * @param user The address performing the burn. * @param amount The amount to be burned. **/ function burn(address user, uint256 amount) public override onlyForge { _burn(user, amount); emit Burn(user, amount); } /** * @dev Mints new OT or XYT tokens for user, increasing the total supply. * @param user The address to send the minted tokens. * @param amount The amount to be minted. **/ function mint(address user, uint256 amount) public override onlyForge { _mint(user, amount); emit Mint(user, amount); } function _beforeTokenTransfer( address from, address to, uint256 amount ) internal override { super._beforeTokenTransfer(from, to, amount); if (from != address(0)) IPendleForge(forge).updateDueInterests(underlyingAsset, expiry, from); if (to != address(0)) IPendleForge(forge).updateDueInterests(underlyingAsset, expiry, to); } function approveRouter(address user) external { require(msg.sender == address(router), "NOT_ROUTER"); _approve(user, address(router), type(uint256).max); } }
// SPDX-License-Identifier: BUSL-1.1 pragma solidity 0.7.6; import "@openzeppelin/contracts/math/SafeMath.sol"; import "@openzeppelin/contracts/token/ERC20/ERC20.sol"; import "@openzeppelin/contracts/cryptography/ECDSA.sol"; import "../interfaces/IPendleBaseToken.sol"; import "../interfaces/IPendleRouter.sol"; /** * @title PendleBaseToken * @dev The contract implements the standard ERC20 functions, plus some * Pendle specific fields and functions, namely: * - expiry * * This abstract contract is inherited by PendleFutureYieldToken * and PendleOwnershipToken contracts. **/ abstract contract PendleBaseToken is ERC20 { using SafeMath for uint256; uint256 public immutable start; uint256 public immutable expiry; IPendleRouter public immutable router; //// Start of EIP-2612 related part, exactly the same as UniswapV2ERC20.sol bytes32 public immutable DOMAIN_SEPARATOR; // keccak256("Permit(address owner,address spender,uint256 value,uint256 nonce,uint256 deadline)"); bytes32 public constant PERMIT_TYPEHASH = 0x6e71edae12b1b97f4d1f60370fef10105fa2faae0126114a169c64845d6126c9; mapping(address => uint256) public nonces; //// End of EIP-2612 related part constructor( address _router, string memory _name, string memory _symbol, uint8 _decimals, uint256 _start, uint256 _expiry ) ERC20(_name, _symbol) { _setupDecimals(_decimals); start = _start; expiry = _expiry; router = IPendleRouter(_router); //// Start of EIP-2612 related part, exactly the same as UniswapV2ERC20.sol, except for the noted parts below uint256 chainId; assembly { chainId := chainid() // chainid() is a function in assembly in this solidity version } DOMAIN_SEPARATOR = keccak256( abi.encode( keccak256( "EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)" ), keccak256(bytes(_name)), // use our own _name here keccak256(bytes("1")), chainId, address(this) ) ); //// End of EIP-2612 related part } //// Start of EIP-2612 related part, exactly the same as UniswapV2ERC20.sol function permit( address owner, address spender, uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s ) external { require(deadline >= block.timestamp, "PERMIT_EXPIRED"); bytes32 digest = keccak256( abi.encodePacked( "\x19\x01", DOMAIN_SEPARATOR, keccak256( abi.encode( PERMIT_TYPEHASH, owner, spender, value, nonces[owner]++, deadline ) ) ) ); address recoveredAddress = ECDSA.recover(digest, v, r, s); require(recoveredAddress != address(0) && recoveredAddress == owner, "INVALID_SIGNATURE"); _approve(owner, spender, value); } //// End of EIP-2612 related part function _beforeTokenTransfer( address from, address to, uint256 ) internal virtual override { require(to != address(this), "SEND_TO_TOKEN_CONTRACT"); require(to != from, "SEND_TO_SELF"); } }
// SPDX-License-Identifier: MIT /* * MIT License * =========== * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE */ pragma solidity 0.7.6; import "./IPendleRouter.sol"; import "./IPendleRewardManager.sol"; import "./IPendleYieldContractDeployer.sol"; import "./IPendleData.sol"; import "@openzeppelin/contracts/token/ERC20/IERC20.sol"; interface IPendleForge { /** * @dev Emitted when the Forge has minted the OT and XYT tokens. * @param forgeId The forgeId * @param underlyingAsset The address of the underlying yield token. * @param expiry The expiry of the XYT token * @param amountToTokenize The amount of yield bearing assets to tokenize * @param amountTokenMinted The amount of OT/XYT minted **/ event MintYieldTokens( bytes32 forgeId, address indexed underlyingAsset, uint256 indexed expiry, uint256 amountToTokenize, uint256 amountTokenMinted, address indexed user ); /** * @dev Emitted when the Forge has created new yield token contracts. * @param forgeId The forgeId * @param underlyingAsset The address of the underlying asset. * @param expiry The date in epoch time when the contract will expire. * @param ot The address of the ownership token. * @param xyt The address of the new future yield token. **/ event NewYieldContracts( bytes32 forgeId, address indexed underlyingAsset, uint256 indexed expiry, address ot, address xyt, address yieldBearingAsset ); /** * @dev Emitted when the Forge has redeemed the OT and XYT tokens. * @param forgeId The forgeId * @param underlyingAsset the address of the underlying asset * @param expiry The expiry of the XYT token * @param amountToRedeem The amount of OT to be redeemed. * @param redeemedAmount The amount of yield token received **/ event RedeemYieldToken( bytes32 forgeId, address indexed underlyingAsset, uint256 indexed expiry, uint256 amountToRedeem, uint256 redeemedAmount, address indexed user ); /** * @dev Emitted when interest claim is settled * @param forgeId The forgeId * @param underlyingAsset the address of the underlying asset * @param expiry The expiry of the XYT token * @param user Interest receiver Address * @param amount The amount of interest claimed **/ event DueInterestsSettled( bytes32 forgeId, address indexed underlyingAsset, uint256 indexed expiry, uint256 amount, uint256 forgeFeeAmount, address indexed user ); /** * @dev Emitted when forge fee is withdrawn * @param forgeId The forgeId * @param underlyingAsset the address of the underlying asset * @param expiry The expiry of the XYT token * @param amount The amount of interest claimed **/ event ForgeFeeWithdrawn( bytes32 forgeId, address indexed underlyingAsset, uint256 indexed expiry, uint256 amount ); function setUpEmergencyMode( address _underlyingAsset, uint256 _expiry, address spender ) external; function newYieldContracts(address underlyingAsset, uint256 expiry) external returns (address ot, address xyt); function redeemAfterExpiry( address user, address underlyingAsset, uint256 expiry ) external returns (uint256 redeemedAmount); function redeemDueInterests( address user, address underlyingAsset, uint256 expiry ) external returns (uint256 interests); function updateDueInterests( address underlyingAsset, uint256 expiry, address user ) external; function updatePendingRewards( address _underlyingAsset, uint256 _expiry, address _user ) external; function redeemUnderlying( address user, address underlyingAsset, uint256 expiry, uint256 amountToRedeem ) external returns (uint256 redeemedAmount); function mintOtAndXyt( address underlyingAsset, uint256 expiry, uint256 amountToTokenize, address to ) external returns ( address ot, address xyt, uint256 amountTokenMinted ); function withdrawForgeFee(address underlyingAsset, uint256 expiry) external; function getYieldBearingToken(address underlyingAsset) external returns (address); /** * @notice Gets a reference to the PendleRouter contract. * @return Returns the router contract reference. **/ function router() external view returns (IPendleRouter); function data() external view returns (IPendleData); function rewardManager() external view returns (IPendleRewardManager); function yieldContractDeployer() external view returns (IPendleYieldContractDeployer); function rewardToken() external view returns (IERC20); /** * @notice Gets the bytes32 ID of the forge. * @return Returns the forge and protocol identifier. **/ function forgeId() external view returns (bytes32); function dueInterests( address _underlyingAsset, uint256 expiry, address _user ) external view returns (uint256); function yieldTokenHolders(address _underlyingAsset, uint256 _expiry) external view returns (address yieldTokenHolder); }
// SPDX-License-Identifier: MIT /* * MIT License * =========== * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE */ pragma solidity 0.7.6; interface IPendleYieldTokenCommon { /** * @notice Emitted when burning OT or XYT tokens. * @param user The address performing the burn. * @param amount The amount to be burned. **/ event Burn(address indexed user, uint256 amount); /** * @notice Emitted when minting OT or XYT tokens. * @param user The address performing the mint. * @param amount The amount to be minted. **/ event Mint(address indexed user, uint256 amount); /** * @notice Burns OT or XYT tokens from user, reducing the total supply. * @param user The address performing the burn. * @param amount The amount to be burned. **/ function burn(address user, uint256 amount) external; /** * @notice Mints new OT or XYT tokens for user, increasing the total supply. * @param user The address to send the minted tokens. * @param amount The amount to be minted. **/ function mint(address user, uint256 amount) external; /** * @notice Gets the forge address of the PendleForge contract for this yield token. * @return Retuns the forge address. **/ function forge() external view returns (address); /** * @notice Returns the address of the underlying asset. * @return Returns the underlying asset address. **/ function underlyingAsset() external view returns (address); /** * @notice Returns the address of the underlying yield token. * @return Returns the underlying yield token address. **/ function underlyingYieldToken() external view returns (address); }
// SPDX-License-Identifier: MIT pragma solidity >=0.6.0 <0.8.0; /** * @dev Wrappers over Solidity's arithmetic operations with added overflow * checks. * * Arithmetic operations in Solidity wrap on overflow. This can easily result * in bugs, because programmers usually assume that an overflow raises an * error, which is the standard behavior in high level programming languages. * `SafeMath` restores this intuition by reverting the transaction when an * operation overflows. * * Using this library instead of the unchecked operations eliminates an entire * class of bugs, so it's recommended to use it always. */ library SafeMath { /** * @dev Returns the addition of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) { uint256 c = a + b; if (c < a) return (false, 0); return (true, c); } /** * @dev Returns the substraction of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) { if (b > a) return (false, 0); return (true, a - b); } /** * @dev Returns the multiplication of two unsigned integers, with an overflow flag. * * _Available since v3.4._ */ function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) { // Gas optimization: this is cheaper than requiring 'a' not being zero, but the // benefit is lost if 'b' is also tested. // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522 if (a == 0) return (true, 0); uint256 c = a * b; if (c / a != b) return (false, 0); return (true, c); } /** * @dev Returns the division of two unsigned integers, with a division by zero flag. * * _Available since v3.4._ */ function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) { if (b == 0) return (false, 0); return (true, a / b); } /** * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag. * * _Available since v3.4._ */ function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) { if (b == 0) return (false, 0); return (true, a % b); } /** * @dev Returns the addition of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `+` operator. * * Requirements: * * - Addition cannot overflow. */ function add(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a + b; require(c >= a, "SafeMath: addition overflow"); return c; } /** * @dev Returns the subtraction of two unsigned integers, reverting on * overflow (when the result is negative). * * Counterpart to Solidity's `-` operator. * * Requirements: * * - Subtraction cannot overflow. */ function sub(uint256 a, uint256 b) internal pure returns (uint256) { require(b <= a, "SafeMath: subtraction overflow"); return a - b; } /** * @dev Returns the multiplication of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `*` operator. * * Requirements: * * - Multiplication cannot overflow. */ function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) return 0; uint256 c = a * b; require(c / a == b, "SafeMath: multiplication overflow"); return c; } /** * @dev Returns the integer division of two unsigned integers, reverting on * division by zero. The result is rounded towards zero. * * Counterpart to Solidity's `/` operator. Note: this function uses a * `revert` opcode (which leaves remaining gas untouched) while Solidity * uses an invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function div(uint256 a, uint256 b) internal pure returns (uint256) { require(b > 0, "SafeMath: division by zero"); return a / b; } /** * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo), * reverting when dividing by zero. * * Counterpart to Solidity's `%` operator. This function uses a `revert` * opcode (which leaves remaining gas untouched) while Solidity uses an * invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function mod(uint256 a, uint256 b) internal pure returns (uint256) { require(b > 0, "SafeMath: modulo by zero"); return a % b; } /** * @dev Returns the subtraction of two unsigned integers, reverting with custom message on * overflow (when the result is negative). * * CAUTION: This function is deprecated because it requires allocating memory for the error * message unnecessarily. For custom revert reasons use {trySub}. * * Counterpart to Solidity's `-` operator. * * Requirements: * * - Subtraction cannot overflow. */ function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) { require(b <= a, errorMessage); return a - b; } /** * @dev Returns the integer division of two unsigned integers, reverting with custom message on * division by zero. The result is rounded towards zero. * * CAUTION: This function is deprecated because it requires allocating memory for the error * message unnecessarily. For custom revert reasons use {tryDiv}. * * Counterpart to Solidity's `/` operator. Note: this function uses a * `revert` opcode (which leaves remaining gas untouched) while Solidity * uses an invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) { require(b > 0, errorMessage); return a / b; } /** * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo), * reverting with custom message when dividing by zero. * * CAUTION: This function is deprecated because it requires allocating memory for the error * message unnecessarily. For custom revert reasons use {tryMod}. * * Counterpart to Solidity's `%` operator. This function uses a `revert` * opcode (which leaves remaining gas untouched) while Solidity uses an * invalid opcode to revert (consuming all remaining gas). * * Requirements: * * - The divisor cannot be zero. */ function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) { require(b > 0, errorMessage); return a % b; } }
// SPDX-License-Identifier: MIT pragma solidity >=0.6.0 <0.8.0; import "../../utils/Context.sol"; import "./IERC20.sol"; import "../../math/SafeMath.sol"; /** * @dev Implementation of the {IERC20} interface. * * This implementation is agnostic to the way tokens are created. This means * that a supply mechanism has to be added in a derived contract using {_mint}. * For a generic mechanism see {ERC20PresetMinterPauser}. * * TIP: For a detailed writeup see our guide * https://forum.zeppelin.solutions/t/how-to-implement-erc20-supply-mechanisms/226[How * to implement supply mechanisms]. * * We have followed general OpenZeppelin guidelines: functions revert instead * of returning `false` on failure. This behavior is nonetheless conventional * and does not conflict with the expectations of ERC20 applications. * * Additionally, an {Approval} event is emitted on calls to {transferFrom}. * This allows applications to reconstruct the allowance for all accounts just * by listening to said events. Other implementations of the EIP may not emit * these events, as it isn't required by the specification. * * Finally, the non-standard {decreaseAllowance} and {increaseAllowance} * functions have been added to mitigate the well-known issues around setting * allowances. See {IERC20-approve}. */ contract ERC20 is Context, IERC20 { using SafeMath for uint256; mapping (address => uint256) private _balances; mapping (address => mapping (address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; uint8 private _decimals; /** * @dev Sets the values for {name} and {symbol}, initializes {decimals} with * a default value of 18. * * To select a different value for {decimals}, use {_setupDecimals}. * * All three of these values are immutable: they can only be set once during * construction. */ constructor (string memory name_, string memory symbol_) public { _name = name_; _symbol = symbol_; _decimals = 18; } /** * @dev Returns the name of the token. */ function name() public view virtual returns (string memory) { return _name; } /** * @dev Returns the symbol of the token, usually a shorter version of the * name. */ function symbol() public view virtual returns (string memory) { return _symbol; } /** * @dev Returns the number of decimals used to get its user representation. * For example, if `decimals` equals `2`, a balance of `505` tokens should * be displayed to a user as `5,05` (`505 / 10 ** 2`). * * Tokens usually opt for a value of 18, imitating the relationship between * Ether and Wei. This is the value {ERC20} uses, unless {_setupDecimals} is * called. * * NOTE: This information is only used for _display_ purposes: it in * no way affects any of the arithmetic of the contract, including * {IERC20-balanceOf} and {IERC20-transfer}. */ function decimals() public view virtual returns (uint8) { return _decimals; } /** * @dev See {IERC20-totalSupply}. */ function totalSupply() public view virtual override returns (uint256) { return _totalSupply; } /** * @dev See {IERC20-balanceOf}. */ function balanceOf(address account) public view virtual override returns (uint256) { return _balances[account]; } /** * @dev See {IERC20-transfer}. * * Requirements: * * - `recipient` cannot be the zero address. * - the caller must have a balance of at least `amount`. */ function transfer(address recipient, uint256 amount) public virtual override returns (bool) { _transfer(_msgSender(), recipient, amount); return true; } /** * @dev See {IERC20-allowance}. */ function allowance(address owner, address spender) public view virtual override returns (uint256) { return _allowances[owner][spender]; } /** * @dev See {IERC20-approve}. * * Requirements: * * - `spender` cannot be the zero address. */ function approve(address spender, uint256 amount) public virtual override returns (bool) { _approve(_msgSender(), spender, amount); return true; } /** * @dev See {IERC20-transferFrom}. * * Emits an {Approval} event indicating the updated allowance. This is not * required by the EIP. See the note at the beginning of {ERC20}. * * Requirements: * * - `sender` and `recipient` cannot be the zero address. * - `sender` must have a balance of at least `amount`. * - the caller must have allowance for ``sender``'s tokens of at least * `amount`. */ function transferFrom(address sender, address recipient, uint256 amount) public virtual override returns (bool) { _transfer(sender, recipient, amount); _approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance")); return true; } /** * @dev Atomically increases the allowance granted to `spender` by the caller. * * This is an alternative to {approve} that can be used as a mitigation for * problems described in {IERC20-approve}. * * Emits an {Approval} event indicating the updated allowance. * * Requirements: * * - `spender` cannot be the zero address. */ function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) { _approve(_msgSender(), spender, _allowances[_msgSender()][spender].add(addedValue)); return true; } /** * @dev Atomically decreases the allowance granted to `spender` by the caller. * * This is an alternative to {approve} that can be used as a mitigation for * problems described in {IERC20-approve}. * * Emits an {Approval} event indicating the updated allowance. * * Requirements: * * - `spender` cannot be the zero address. * - `spender` must have allowance for the caller of at least * `subtractedValue`. */ function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) { _approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero")); return true; } /** * @dev Moves tokens `amount` from `sender` to `recipient`. * * This is internal function is equivalent to {transfer}, and can be used to * e.g. implement automatic token fees, slashing mechanisms, etc. * * Emits a {Transfer} event. * * Requirements: * * - `sender` cannot be the zero address. * - `recipient` cannot be the zero address. * - `sender` must have a balance of at least `amount`. */ function _transfer(address sender, address recipient, uint256 amount) internal virtual { require(sender != address(0), "ERC20: transfer from the zero address"); require(recipient != address(0), "ERC20: transfer to the zero address"); _beforeTokenTransfer(sender, recipient, amount); _balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance"); _balances[recipient] = _balances[recipient].add(amount); emit Transfer(sender, recipient, amount); } /** @dev Creates `amount` tokens and assigns them to `account`, increasing * the total supply. * * Emits a {Transfer} event with `from` set to the zero address. * * Requirements: * * - `to` cannot be the zero address. */ function _mint(address account, uint256 amount) internal virtual { require(account != address(0), "ERC20: mint to the zero address"); _beforeTokenTransfer(address(0), account, amount); _totalSupply = _totalSupply.add(amount); _balances[account] = _balances[account].add(amount); emit Transfer(address(0), account, amount); } /** * @dev Destroys `amount` tokens from `account`, reducing the * total supply. * * Emits a {Transfer} event with `to` set to the zero address. * * Requirements: * * - `account` cannot be the zero address. * - `account` must have at least `amount` tokens. */ function _burn(address account, uint256 amount) internal virtual { require(account != address(0), "ERC20: burn from the zero address"); _beforeTokenTransfer(account, address(0), amount); _balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance"); _totalSupply = _totalSupply.sub(amount); emit Transfer(account, address(0), amount); } /** * @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens. * * This internal function is equivalent to `approve`, and can be used to * e.g. set automatic allowances for certain subsystems, etc. * * Emits an {Approval} event. * * Requirements: * * - `owner` cannot be the zero address. * - `spender` cannot be the zero address. */ function _approve(address owner, address spender, uint256 amount) internal virtual { require(owner != address(0), "ERC20: approve from the zero address"); require(spender != address(0), "ERC20: approve to the zero address"); _allowances[owner][spender] = amount; emit Approval(owner, spender, amount); } /** * @dev Sets {decimals} to a value other than the default one of 18. * * WARNING: This function should only be called from the constructor. Most * applications that interact with token contracts will not expect * {decimals} to ever change, and may work incorrectly if it does. */ function _setupDecimals(uint8 decimals_) internal virtual { _decimals = decimals_; } /** * @dev Hook that is called before any transfer of tokens. This includes * minting and burning. * * Calling conditions: * * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens * will be to transferred to `to`. * - when `from` is zero, `amount` tokens will be minted for `to`. * - when `to` is zero, `amount` of ``from``'s tokens will be burned. * - `from` and `to` are never both zero. * * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks]. */ function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual { } }
// SPDX-License-Identifier: MIT pragma solidity >=0.6.0 <0.8.0; /** * @dev Elliptic Curve Digital Signature Algorithm (ECDSA) operations. * * These functions can be used to verify that a message was signed by the holder * of the private keys of a given address. */ library ECDSA { /** * @dev Returns the address that signed a hashed message (`hash`) with * `signature`. This address can then be used for verification purposes. * * The `ecrecover` EVM opcode allows for malleable (non-unique) signatures: * this function rejects them by requiring the `s` value to be in the lower * half order, and the `v` value to be either 27 or 28. * * IMPORTANT: `hash` _must_ be the result of a hash operation for the * verification to be secure: it is possible to craft signatures that * recover to arbitrary addresses for non-hashed data. A safe way to ensure * this is by receiving a hash of the original message (which may otherwise * be too long), and then calling {toEthSignedMessageHash} on it. */ function recover(bytes32 hash, bytes memory signature) internal pure returns (address) { // Check the signature length if (signature.length != 65) { revert("ECDSA: invalid signature length"); } // Divide the signature in r, s and v variables bytes32 r; bytes32 s; uint8 v; // ecrecover takes the signature parameters, and the only way to get them // currently is to use assembly. // solhint-disable-next-line no-inline-assembly assembly { r := mload(add(signature, 0x20)) s := mload(add(signature, 0x40)) v := byte(0, mload(add(signature, 0x60))) } return recover(hash, v, r, s); } /** * @dev Overload of {ECDSA-recover-bytes32-bytes-} that receives the `v`, * `r` and `s` signature fields separately. */ function recover(bytes32 hash, uint8 v, bytes32 r, bytes32 s) internal pure returns (address) { // EIP-2 still allows signature malleability for ecrecover(). Remove this possibility and make the signature // unique. Appendix F in the Ethereum Yellow paper (https://ethereum.github.io/yellowpaper/paper.pdf), defines // the valid range for s in (281): 0 < s < secp256k1n ÷ 2 + 1, and for v in (282): v ∈ {27, 28}. Most // signatures from current libraries generate a unique signature with an s-value in the lower half order. // // If your library generates malleable signatures, such as s-values in the upper range, calculate a new s-value // with 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141 - s1 and flip v from 27 to 28 or // vice versa. If your library also generates signatures with 0/1 for v instead 27/28, add 27 to v to accept // these malleable signatures as well. require(uint256(s) <= 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF5D576E7357A4501DDFE92F46681B20A0, "ECDSA: invalid signature 's' value"); require(v == 27 || v == 28, "ECDSA: invalid signature 'v' value"); // If the signature is valid (and not malleable), return the signer address address signer = ecrecover(hash, v, r, s); require(signer != address(0), "ECDSA: invalid signature"); return signer; } /** * @dev Returns an Ethereum Signed Message, created from a `hash`. This * replicates the behavior of the * https://github.com/ethereum/wiki/wiki/JSON-RPC#eth_sign[`eth_sign`] * JSON-RPC method. * * See {recover}. */ function toEthSignedMessageHash(bytes32 hash) internal pure returns (bytes32) { // 32 is the length in bytes of hash, // enforced by the type signature above return keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n32", hash)); } }
// SPDX-License-Identifier: MIT /* * MIT License * =========== * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE */ pragma solidity 0.7.6; import "@openzeppelin/contracts/token/ERC20/IERC20.sol"; interface IPendleBaseToken is IERC20 { /** * @notice Decreases the allowance granted to spender by the caller. * @param spender The address to reduce the allowance from. * @param subtractedValue The amount allowance to subtract. * @return Returns true if allowance has decreased, otherwise false. **/ function decreaseAllowance(address spender, uint256 subtractedValue) external returns (bool); /** * @notice The yield contract start in epoch time. * @return Returns the yield start date. **/ function start() external view returns (uint256); /** * @notice The yield contract expiry in epoch time. * @return Returns the yield expiry date. **/ function expiry() external view returns (uint256); /** * @notice Increases the allowance granted to spender by the caller. * @param spender The address to increase the allowance from. * @param addedValue The amount allowance to add. * @return Returns true if allowance has increased, otherwise false **/ function increaseAllowance(address spender, uint256 addedValue) external returns (bool); /** * @notice Returns the number of decimals the token uses. * @return Returns the token's decimals. **/ function decimals() external view returns (uint8); /** * @notice Returns the name of the token. * @return Returns the token's name. **/ function name() external view returns (string memory); /** * @notice Returns the symbol of the token. * @return Returns the token's symbol. **/ function symbol() external view returns (string memory); /** * @notice approve using the owner's signature **/ function permit( address owner, address spender, uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s ) external; }
// SPDX-License-Identifier: MIT /* * MIT License * =========== * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE */ pragma solidity 0.7.6; pragma abicoder v2; import "../interfaces/IWETH.sol"; import "./IPendleData.sol"; import "../libraries/PendleStructs.sol"; import "./IPendleMarketFactory.sol"; interface IPendleRouter { /** * @notice Emitted when a market for a future yield token and an ERC20 token is created. * @param marketFactoryId Forge identifier. * @param xyt The address of the tokenized future yield token as the base asset. * @param token The address of an ERC20 token as the quote asset. * @param market The address of the newly created market. **/ event MarketCreated( bytes32 marketFactoryId, address indexed xyt, address indexed token, address indexed market ); /** * @notice Emitted when a swap happens on the market. * @param trader The address of msg.sender. * @param inToken The input token. * @param outToken The output token. * @param exactIn The exact amount being traded. * @param exactOut The exact amount received. * @param market The market address. **/ event SwapEvent( address indexed trader, address inToken, address outToken, uint256 exactIn, uint256 exactOut, address market ); /** * @dev Emitted when user adds liquidity * @param sender The user who added liquidity. * @param token0Amount the amount of token0 (xyt) provided by user * @param token1Amount the amount of token1 provided by user * @param market The market address. * @param exactOutLp The exact LP minted */ event Join( address indexed sender, uint256 token0Amount, uint256 token1Amount, address market, uint256 exactOutLp ); /** * @dev Emitted when user removes liquidity * @param sender The user who removed liquidity. * @param token0Amount the amount of token0 (xyt) given to user * @param token1Amount the amount of token1 given to user * @param market The market address. * @param exactInLp The exact Lp to remove */ event Exit( address indexed sender, uint256 token0Amount, uint256 token1Amount, address market, uint256 exactInLp ); /** * @notice Gets a reference to the PendleData contract. * @return Returns the data contract reference. **/ function data() external view returns (IPendleData); /** * @notice Gets a reference of the WETH9 token contract address. * @return WETH token reference. **/ function weth() external view returns (IWETH); /*********** * FORGE * ***********/ function newYieldContracts( bytes32 forgeId, address underlyingAsset, uint256 expiry ) external returns (address ot, address xyt); function redeemAfterExpiry( bytes32 forgeId, address underlyingAsset, uint256 expiry ) external returns (uint256 redeemedAmount); function redeemDueInterests( bytes32 forgeId, address underlyingAsset, uint256 expiry, address user ) external returns (uint256 interests); function redeemUnderlying( bytes32 forgeId, address underlyingAsset, uint256 expiry, uint256 amountToRedeem ) external returns (uint256 redeemedAmount); function renewYield( bytes32 forgeId, uint256 oldExpiry, address underlyingAsset, uint256 newExpiry, uint256 renewalRate ) external returns ( uint256 redeemedAmount, uint256 amountRenewed, address ot, address xyt, uint256 amountTokenMinted ); function tokenizeYield( bytes32 forgeId, address underlyingAsset, uint256 expiry, uint256 amountToTokenize, address to ) external returns ( address ot, address xyt, uint256 amountTokenMinted ); /*********** * MARKET * ***********/ function addMarketLiquidityDual( bytes32 _marketFactoryId, address _xyt, address _token, uint256 _desiredXytAmount, uint256 _desiredTokenAmount, uint256 _xytMinAmount, uint256 _tokenMinAmount ) external payable returns ( uint256 amountXytUsed, uint256 amountTokenUsed, uint256 lpOut ); function addMarketLiquiditySingle( bytes32 marketFactoryId, address xyt, address token, bool forXyt, uint256 exactInAsset, uint256 minOutLp ) external payable returns (uint256 exactOutLp); function removeMarketLiquidityDual( bytes32 marketFactoryId, address xyt, address token, uint256 exactInLp, uint256 minOutXyt, uint256 minOutToken ) external returns (uint256 exactOutXyt, uint256 exactOutToken); function removeMarketLiquiditySingle( bytes32 marketFactoryId, address xyt, address token, bool forXyt, uint256 exactInLp, uint256 minOutAsset ) external returns (uint256 exactOutXyt, uint256 exactOutToken); /** * @notice Creates a market given a protocol ID, future yield token, and an ERC20 token. * @param marketFactoryId Market Factory identifier. * @param xyt Token address of the future yield token as base asset. * @param token Token address of an ERC20 token as quote asset. * @return market Returns the address of the newly created market. **/ function createMarket( bytes32 marketFactoryId, address xyt, address token ) external returns (address market); function bootstrapMarket( bytes32 marketFactoryId, address xyt, address token, uint256 initialXytLiquidity, uint256 initialTokenLiquidity ) external payable; function swapExactIn( address tokenIn, address tokenOut, uint256 inTotalAmount, uint256 minOutTotalAmount, bytes32 marketFactoryId ) external payable returns (uint256 outTotalAmount); function swapExactOut( address tokenIn, address tokenOut, uint256 outTotalAmount, uint256 maxInTotalAmount, bytes32 marketFactoryId ) external payable returns (uint256 inTotalAmount); function redeemLpInterests(address market, address user) external returns (uint256 interests); }
// SPDX-License-Identifier: MIT pragma solidity >=0.6.0 <0.8.0; /* * @dev Provides information about the current execution context, including the * sender of the transaction and its data. While these are generally available * via msg.sender and msg.data, they should not be accessed in such a direct * manner, since when dealing with GSN meta-transactions the account sending and * paying for execution may not be the actual sender (as far as an application * is concerned). * * This contract is only required for intermediate, library-like contracts. */ abstract contract Context { function _msgSender() internal view virtual returns (address payable) { return msg.sender; } function _msgData() internal view virtual returns (bytes memory) { this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691 return msg.data; } }
// SPDX-License-Identifier: MIT pragma solidity >=0.6.0 <0.8.0; /** * @dev Interface of the ERC20 standard as defined in the EIP. */ interface IERC20 { /** * @dev Returns the amount of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the amount of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /** * @dev Moves `amount` tokens from the caller's account to `recipient`. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transfer(address recipient, uint256 amount) external returns (bool); /** * @dev Returns the remaining number of tokens that `spender` will be * allowed to spend on behalf of `owner` through {transferFrom}. This is * zero by default. * * This value changes when {approve} or {transferFrom} are called. */ function allowance(address owner, address spender) external view returns (uint256); /** * @dev Sets `amount` as the allowance of `spender` over the caller's tokens. * * Returns a boolean value indicating whether the operation succeeded. * * IMPORTANT: Beware that changing an allowance with this method brings the risk * that someone may use both the old and the new allowance by unfortunate * transaction ordering. One possible solution to mitigate this race * condition is to first reduce the spender's allowance to 0 and set the * desired value afterwards: * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729 * * Emits an {Approval} event. */ function approve(address spender, uint256 amount) external returns (bool); /** * @dev Moves `amount` tokens from `sender` to `recipient` using the * allowance mechanism. `amount` is then deducted from the caller's * allowance. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */ function transferFrom(address sender, address recipient, uint256 amount) external returns (bool); /** * @dev Emitted when `value` tokens are moved from one account (`from`) to * another (`to`). * * Note that `value` may be zero. */ event Transfer(address indexed from, address indexed to, uint256 value); /** * @dev Emitted when the allowance of a `spender` for an `owner` is set by * a call to {approve}. `value` is the new allowance. */ event Approval(address indexed owner, address indexed spender, uint256 value); }
// SPDX-License-Identifier: MIT /* * MIT License * =========== * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE */ pragma solidity 0.7.6; import "@openzeppelin/contracts/token/ERC20/IERC20.sol"; interface IWETH is IERC20 { function deposit() external payable; function withdraw(uint256 wad) external; }
// SPDX-License-Identifier: MIT /* * MIT License * =========== * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE */ pragma solidity 0.7.6; import "./IPendleRouter.sol"; import "./IPendleYieldToken.sol"; import "./IPendlePausingManager.sol"; import "./IPendleMarket.sol"; interface IPendleData { /** * @notice Emitted when validity of a forge-factory pair is updated * @param _forgeId the forge id * @param _marketFactoryId the market factory id * @param _valid valid or not **/ event ForgeFactoryValiditySet(bytes32 _forgeId, bytes32 _marketFactoryId, bool _valid); /** * @notice Emitted when Pendle and PendleFactory addresses have been updated. * @param treasury The address of the new treasury contract. **/ event TreasurySet(address treasury); /** * @notice Emitted when LockParams is changed **/ event LockParamsSet(uint256 lockNumerator, uint256 lockDenominator); /** * @notice Emitted when ExpiryDivisor is changed **/ event ExpiryDivisorSet(uint256 expiryDivisor); /** * @notice Emitted when forge fee is changed **/ event ForgeFeeSet(uint256 forgeFee); /** * @notice Emitted when interestUpdateRateDeltaForMarket is changed * @param interestUpdateRateDeltaForMarket new interestUpdateRateDeltaForMarket setting **/ event InterestUpdateRateDeltaForMarketSet(uint256 interestUpdateRateDeltaForMarket); /** * @notice Emitted when market fees are changed * @param _swapFee new swapFee setting * @param _protocolSwapFee new protocolSwapFee setting **/ event MarketFeesSet(uint256 _swapFee, uint256 _protocolSwapFee); /** * @notice Emitted when the curve shift block delta is changed * @param _blockDelta new block delta setting **/ event CurveShiftBlockDeltaSet(uint256 _blockDelta); /** * @dev Emitted when new forge is added * @param marketFactoryId Human Readable Market Factory ID in Bytes * @param marketFactoryAddress The Market Factory Address */ event NewMarketFactory(bytes32 indexed marketFactoryId, address indexed marketFactoryAddress); /** * @notice Set/update validity of a forge-factory pair * @param _forgeId the forge id * @param _marketFactoryId the market factory id * @param _valid valid or not **/ function setForgeFactoryValidity( bytes32 _forgeId, bytes32 _marketFactoryId, bool _valid ) external; /** * @notice Sets the PendleTreasury contract addresses. * @param newTreasury Address of new treasury contract. **/ function setTreasury(address newTreasury) external; /** * @notice Gets a reference to the PendleRouter contract. * @return Returns the router contract reference. **/ function router() external view returns (IPendleRouter); /** * @notice Gets a reference to the PendleRouter contract. * @return Returns the router contract reference. **/ function pausingManager() external view returns (IPendlePausingManager); /** * @notice Gets the treasury contract address where fees are being sent to. * @return Address of the treasury contract. **/ function treasury() external view returns (address); /*********** * FORGE * ***********/ /** * @notice Emitted when a forge for a protocol is added. * @param forgeId Forge and protocol identifier. * @param forgeAddress The address of the added forge. **/ event ForgeAdded(bytes32 indexed forgeId, address indexed forgeAddress); /** * @notice Adds a new forge for a protocol. * @param forgeId Forge and protocol identifier. * @param forgeAddress The address of the added forge. **/ function addForge(bytes32 forgeId, address forgeAddress) external; /** * @notice Store new OT and XYT details. * @param forgeId Forge and protocol identifier. * @param ot The address of the new XYT. * @param xyt The address of the new XYT. * @param underlyingAsset Token address of the underlying asset. * @param expiry Yield contract expiry in epoch time. **/ function storeTokens( bytes32 forgeId, address ot, address xyt, address underlyingAsset, uint256 expiry ) external; /** * @notice Set a new forge fee * @param _forgeFee new forge fee **/ function setForgeFee(uint256 _forgeFee) external; /** * @notice Gets the OT and XYT tokens. * @param forgeId Forge and protocol identifier. * @param underlyingYieldToken Token address of the underlying yield token. * @param expiry Yield contract expiry in epoch time. * @return ot The OT token references. * @return xyt The XYT token references. **/ function getPendleYieldTokens( bytes32 forgeId, address underlyingYieldToken, uint256 expiry ) external view returns (IPendleYieldToken ot, IPendleYieldToken xyt); /** * @notice Gets a forge given the identifier. * @param forgeId Forge and protocol identifier. * @return forgeAddress Returns the forge address. **/ function getForgeAddress(bytes32 forgeId) external view returns (address forgeAddress); /** * @notice Checks if an XYT token is valid. * @param forgeId The forgeId of the forge. * @param underlyingAsset Token address of the underlying asset. * @param expiry Yield contract expiry in epoch time. * @return True if valid, false otherwise. **/ function isValidXYT( bytes32 forgeId, address underlyingAsset, uint256 expiry ) external view returns (bool); /** * @notice Checks if an OT token is valid. * @param forgeId The forgeId of the forge. * @param underlyingAsset Token address of the underlying asset. * @param expiry Yield contract expiry in epoch time. * @return True if valid, false otherwise. **/ function isValidOT( bytes32 forgeId, address underlyingAsset, uint256 expiry ) external view returns (bool); function validForgeFactoryPair(bytes32 _forgeId, bytes32 _marketFactoryId) external view returns (bool); /** * @notice Gets a reference to a specific OT. * @param forgeId Forge and protocol identifier. * @param underlyingYieldToken Token address of the underlying yield token. * @param expiry Yield contract expiry in epoch time. * @return ot Returns the reference to an OT. **/ function otTokens( bytes32 forgeId, address underlyingYieldToken, uint256 expiry ) external view returns (IPendleYieldToken ot); /** * @notice Gets a reference to a specific XYT. * @param forgeId Forge and protocol identifier. * @param underlyingAsset Token address of the underlying asset * @param expiry Yield contract expiry in epoch time. * @return xyt Returns the reference to an XYT. **/ function xytTokens( bytes32 forgeId, address underlyingAsset, uint256 expiry ) external view returns (IPendleYieldToken xyt); /*********** * MARKET * ***********/ event MarketPairAdded(address indexed market, address indexed xyt, address indexed token); function addMarketFactory(bytes32 marketFactoryId, address marketFactoryAddress) external; function isMarket(address _addr) external view returns (bool result); function isXyt(address _addr) external view returns (bool result); function addMarket( bytes32 marketFactoryId, address xyt, address token, address market ) external; function setMarketFees(uint256 _swapFee, uint256 _protocolSwapFee) external; function setInterestUpdateRateDeltaForMarket(uint256 _interestUpdateRateDeltaForMarket) external; function setLockParams(uint256 _lockNumerator, uint256 _lockDenominator) external; function setExpiryDivisor(uint256 _expiryDivisor) external; function setCurveShiftBlockDelta(uint256 _blockDelta) external; /** * @notice Displays the number of markets currently existing. * @return Returns markets length, **/ function allMarketsLength() external view returns (uint256); function forgeFee() external view returns (uint256); function interestUpdateRateDeltaForMarket() external view returns (uint256); function expiryDivisor() external view returns (uint256); function lockNumerator() external view returns (uint256); function lockDenominator() external view returns (uint256); function swapFee() external view returns (uint256); function protocolSwapFee() external view returns (uint256); function curveShiftBlockDelta() external view returns (uint256); function getMarketByIndex(uint256 index) external view returns (address market); /** * @notice Gets a market given a future yield token and an ERC20 token. * @param xyt Token address of the future yield token as base asset. * @param token Token address of an ERC20 token as quote asset. * @return market Returns the market address. **/ function getMarket( bytes32 marketFactoryId, address xyt, address token ) external view returns (address market); /** * @notice Gets a market factory given the identifier. * @param marketFactoryId MarketFactory identifier. * @return marketFactoryAddress Returns the factory address. **/ function getMarketFactoryAddress(bytes32 marketFactoryId) external view returns (address marketFactoryAddress); function getMarketFromKey( address xyt, address token, bytes32 marketFactoryId ) external view returns (address market); }
// SPDX-License-Identifier: GPL-2.0-or-later pragma solidity 0.7.6; struct TokenReserve { uint256 weight; uint256 balance; } struct PendingTransfer { uint256 amount; bool isOut; }
// SPDX-License-Identifier: MIT /* * MIT License * =========== * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE */ pragma solidity 0.7.6; import "./IPendleRouter.sol"; interface IPendleMarketFactory { /** * @notice Creates a market given a protocol ID, future yield token, and an ERC20 token. * @param xyt Token address of the futuonlyCorere yield token as base asset. * @param token Token address of an ERC20 token as quote asset. * @return market Returns the address of the newly created market. **/ function createMarket(address xyt, address token) external returns (address market); /** * @notice Gets a reference to the PendleRouter contract. * @return Returns the router contract reference. **/ function router() external view returns (IPendleRouter); function marketFactoryId() external view returns (bytes32); }
// SPDX-License-Identifier: MIT /* * MIT License * =========== * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE */ pragma solidity 0.7.6; import "@openzeppelin/contracts/token/ERC20/IERC20.sol"; import "./IPendleBaseToken.sol"; import "./IPendleForge.sol"; interface IPendleYieldToken is IERC20, IPendleBaseToken { /** * @notice Emitted when burning OT or XYT tokens. * @param user The address performing the burn. * @param amount The amount to be burned. **/ event Burn(address indexed user, uint256 amount); /** * @notice Emitted when minting OT or XYT tokens. * @param user The address performing the mint. * @param amount The amount to be minted. **/ event Mint(address indexed user, uint256 amount); /** * @notice Burns OT or XYT tokens from user, reducing the total supply. * @param user The address performing the burn. * @param amount The amount to be burned. **/ function burn(address user, uint256 amount) external; /** * @notice Mints new OT or XYT tokens for user, increasing the total supply. * @param user The address to send the minted tokens. * @param amount The amount to be minted. **/ function mint(address user, uint256 amount) external; /** * @notice Gets the forge address of the PendleForge contract for this yield token. * @return Retuns the forge address. **/ function forge() external view returns (IPendleForge); /** * @notice Returns the address of the underlying asset. * @return Returns the underlying asset address. **/ function underlyingAsset() external view returns (address); /** * @notice Returns the address of the underlying yield token. * @return Returns the underlying yield token address. **/ function underlyingYieldToken() external view returns (address); /** * @notice let the router approve itself to spend OT/XYT/LP from any wallet * @param user user to approve **/ function approveRouter(address user) external; }
// SPDX-License-Identifier: MIT /* * MIT License * =========== * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE */ pragma solidity 0.7.6; interface IPendlePausingManager { event AddPausingAdmin(address admin); event RemovePausingAdmin(address admin); event PendingForgeEmergencyHandler(address _pendingForgeHandler); event PendingMarketEmergencyHandler(address _pendingMarketHandler); event PendingLiqMiningEmergencyHandler(address _pendingLiqMiningHandler); event ForgeEmergencyHandlerSet(address forgeEmergencyHandler); event MarketEmergencyHandlerSet(address marketEmergencyHandler); event LiqMiningEmergencyHandlerSet(address liqMiningEmergencyHandler); event PausingManagerLocked(); event ForgeHandlerLocked(); event MarketHandlerLocked(); event LiqMiningHandlerLocked(); event SetForgePaused(bytes32 forgeId, bool settingToPaused); event SetForgeAssetPaused(bytes32 forgeId, address underlyingAsset, bool settingToPaused); event SetForgeAssetExpiryPaused( bytes32 forgeId, address underlyingAsset, uint256 expiry, bool settingToPaused ); event SetForgeLocked(bytes32 forgeId); event SetForgeAssetLocked(bytes32 forgeId, address underlyingAsset); event SetForgeAssetExpiryLocked(bytes32 forgeId, address underlyingAsset, uint256 expiry); event SetMarketFactoryPaused(bytes32 marketFactoryId, bool settingToPaused); event SetMarketPaused(bytes32 marketFactoryId, address market, bool settingToPaused); event SetMarketFactoryLocked(bytes32 marketFactoryId); event SetMarketLocked(bytes32 marketFactoryId, address market); event SetLiqMiningPaused(address liqMiningContract, bool settingToPaused); event SetLiqMiningLocked(address liqMiningContract); function forgeEmergencyHandler() external view returns ( address handler, address pendingHandler, uint256 timelockDeadline ); function marketEmergencyHandler() external view returns ( address handler, address pendingHandler, uint256 timelockDeadline ); function liqMiningEmergencyHandler() external view returns ( address handler, address pendingHandler, uint256 timelockDeadline ); function permLocked() external view returns (bool); function permForgeHandlerLocked() external view returns (bool); function permMarketHandlerLocked() external view returns (bool); function permLiqMiningHandlerLocked() external view returns (bool); function isPausingAdmin(address) external view returns (bool); function setPausingAdmin(address admin, bool isAdmin) external; function requestForgeHandlerChange(address _pendingForgeHandler) external; function requestMarketHandlerChange(address _pendingMarketHandler) external; function requestLiqMiningHandlerChange(address _pendingLiqMiningHandler) external; function applyForgeHandlerChange() external; function applyMarketHandlerChange() external; function applyLiqMiningHandlerChange() external; function lockPausingManagerPermanently() external; function lockForgeHandlerPermanently() external; function lockMarketHandlerPermanently() external; function lockLiqMiningHandlerPermanently() external; function setForgePaused(bytes32 forgeId, bool paused) external; function setForgeAssetPaused( bytes32 forgeId, address underlyingAsset, bool paused ) external; function setForgeAssetExpiryPaused( bytes32 forgeId, address underlyingAsset, uint256 expiry, bool paused ) external; function setForgeLocked(bytes32 forgeId) external; function setForgeAssetLocked(bytes32 forgeId, address underlyingAsset) external; function setForgeAssetExpiryLocked( bytes32 forgeId, address underlyingAsset, uint256 expiry ) external; function checkYieldContractStatus( bytes32 forgeId, address underlyingAsset, uint256 expiry ) external returns (bool _paused, bool _locked); function setMarketFactoryPaused(bytes32 marketFactoryId, bool paused) external; function setMarketPaused( bytes32 marketFactoryId, address market, bool paused ) external; function setMarketFactoryLocked(bytes32 marketFactoryId) external; function setMarketLocked(bytes32 marketFactoryId, address market) external; function checkMarketStatus(bytes32 marketFactoryId, address market) external returns (bool _paused, bool _locked); function setLiqMiningPaused(address liqMiningContract, bool settingToPaused) external; function setLiqMiningLocked(address liqMiningContract) external; function checkLiqMiningStatus(address liqMiningContract) external returns (bool _paused, bool _locked); }
// SPDX-License-Identifier: MIT /* * MIT License * =========== * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE */ pragma solidity 0.7.6; pragma abicoder v2; import "./IPendleRouter.sol"; import "./IPendleBaseToken.sol"; import "../libraries/PendleStructs.sol"; import "@openzeppelin/contracts/token/ERC20/IERC20.sol"; interface IPendleMarket is IERC20 { /** * @notice Emitted when reserves pool has been updated * @param reserve0 The XYT reserves. * @param weight0 The XYT weight * @param reserve1 The generic token reserves. * For the generic Token weight it can be inferred by (2^40) - weight0 **/ event Sync(uint256 reserve0, uint256 weight0, uint256 reserve1); function setUpEmergencyMode(address spender) external; function bootstrap( address user, uint256 initialXytLiquidity, uint256 initialTokenLiquidity ) external returns (PendingTransfer[2] memory transfers, uint256 exactOutLp); function addMarketLiquiditySingle( address user, address inToken, uint256 inAmount, uint256 minOutLp ) external returns (PendingTransfer[2] memory transfers, uint256 exactOutLp); function addMarketLiquidityDual( address user, uint256 _desiredXytAmount, uint256 _desiredTokenAmount, uint256 _xytMinAmount, uint256 _tokenMinAmount ) external returns (PendingTransfer[2] memory transfers, uint256 lpOut); function removeMarketLiquidityDual( address user, uint256 inLp, uint256 minOutXyt, uint256 minOutToken ) external returns (PendingTransfer[2] memory transfers); function removeMarketLiquiditySingle( address user, address outToken, uint256 exactInLp, uint256 minOutToken ) external returns (PendingTransfer[2] memory transfers); function swapExactIn( address inToken, uint256 inAmount, address outToken, uint256 minOutAmount ) external returns (uint256 outAmount, PendingTransfer[2] memory transfers); function swapExactOut( address inToken, uint256 maxInAmount, address outToken, uint256 outAmount ) external returns (uint256 inAmount, PendingTransfer[2] memory transfers); function redeemLpInterests(address user) external returns (uint256 interests); function getReserves() external view returns ( uint256 xytBalance, uint256 xytWeight, uint256 tokenBalance, uint256 tokenWeight, uint256 currentBlock ); function factoryId() external view returns (bytes32); function token() external view returns (address); function xyt() external view returns (address); }
// SPDX-License-Identifier: MIT /* * MIT License * =========== * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE */ pragma solidity 0.7.6; interface IPendleRewardManager { event UpdateFrequencySet(address[], uint256[]); event SkippingRewardsSet(bool); event DueRewardsSettled( bytes32 forgeId, address underlyingAsset, uint256 expiry, uint256 amountOut, address user ); function redeemRewards( address _underlyingAsset, uint256 _expiry, address _user ) external returns (uint256 dueRewards); function updatePendingRewards( address _underlyingAsset, uint256 _expiry, address _user ) external; function updateParamLManual(address _underlyingAsset, uint256 _expiry) external; function setUpdateFrequency( address[] calldata underlyingAssets, uint256[] calldata frequencies ) external; function setSkippingRewards(bool skippingRewards) external; function forgeId() external returns (bytes32); }
// SPDX-License-Identifier: MIT /* * MIT License * =========== * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE */ pragma solidity 0.7.6; interface IPendleYieldContractDeployer { function forgeId() external returns (bytes32); function forgeOwnershipToken( address _underlyingAsset, string memory _name, string memory _symbol, uint8 _decimals, uint256 _expiry ) external returns (address ot); function forgeFutureYieldToken( address _underlyingAsset, string memory _name, string memory _symbol, uint8 _decimals, uint256 _expiry ) external returns (address xyt); function deployYieldTokenHolder(address yieldToken, uint256 expiry) external returns (address yieldTokenHolder); }
{ "optimizer": { "enabled": true, "runs": 200 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "abi" ] } }, "libraries": {} }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"address","name":"_router","type":"address"},{"internalType":"address","name":"_forge","type":"address"},{"internalType":"address","name":"_underlyingAsset","type":"address"},{"internalType":"address","name":"_underlyingYieldToken","type":"address"},{"internalType":"string","name":"_name","type":"string"},{"internalType":"string","name":"_symbol","type":"string"},{"internalType":"uint8","name":"_underlyingYieldTokenDecimals","type":"uint8"},{"internalType":"uint256","name":"_start","type":"uint256"},{"internalType":"uint256","name":"_expiry","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Burn","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Mint","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"DOMAIN_SEPARATOR","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PERMIT_TYPEHASH","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"}],"name":"approveRouter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"expiry","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"forge","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"nonces","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"uint256","name":"deadline","type":"uint256"},{"internalType":"uint8","name":"v","type":"uint8"},{"internalType":"bytes32","name":"r","type":"bytes32"},{"internalType":"bytes32","name":"s","type":"bytes32"}],"name":"permit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"router","outputs":[{"internalType":"contract IPendleRouter","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"start","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"underlyingAsset","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"underlyingYieldToken","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"}]
Contract Creation Code
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
Deployed Bytecode
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
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
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
-----Decoded View---------------
Arg [0] : _router (address): 0x1b6d3E5Da9004668E14Ca39d1553E9a46Fe842B3
Arg [1] : _forge (address): 0x6B0e6B4C0ee4b6460E5CD35A3625a172FE9d3930
Arg [2] : _underlyingAsset (address): 0x37922C69b08BABcCEaE735A31235c81f1d1e8E43
Arg [3] : _underlyingYieldToken (address): 0x37922C69b08BABcCEaE735A31235c81f1d1e8E43
Arg [4] : _name (string): YT SushiSwap LP Token 29DEC2022
Arg [5] : _symbol (string): YT-SLP-29DEC2022
Arg [6] : _underlyingYieldTokenDecimals (uint8): 18
Arg [7] : _start (uint256): 1629205198
Arg [8] : _expiry (uint256): 1672272000
-----Encoded View---------------
13 Constructor Arguments found :
Arg [0] : 0000000000000000000000001b6d3e5da9004668e14ca39d1553e9a46fe842b3
Arg [1] : 0000000000000000000000006b0e6b4c0ee4b6460e5cd35a3625a172fe9d3930
Arg [2] : 00000000000000000000000037922c69b08babcceae735a31235c81f1d1e8e43
Arg [3] : 00000000000000000000000037922c69b08babcceae735a31235c81f1d1e8e43
Arg [4] : 0000000000000000000000000000000000000000000000000000000000000120
Arg [5] : 0000000000000000000000000000000000000000000000000000000000000160
Arg [6] : 0000000000000000000000000000000000000000000000000000000000000012
Arg [7] : 00000000000000000000000000000000000000000000000000000000611bb2ce
Arg [8] : 0000000000000000000000000000000000000000000000000000000063acd880
Arg [9] : 000000000000000000000000000000000000000000000000000000000000001f
Arg [10] : 595420537573686953776170204c5020546f6b656e2032394445433230323200
Arg [11] : 0000000000000000000000000000000000000000000000000000000000000010
Arg [12] : 59542d534c502d32394445433230323200000000000000000000000000000000
Loading...
Loading
Loading...
Loading
[ Download: CSV Export ]
[ Download: CSV Export ]
A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.