Feature Tip: Add private address tag to any address under My Name Tag !
ERC-20
Overview
Max Total Supply
100,000,000 STRM
Holders
1,192
Market
Onchain Market Cap
$0.00
Circulating Supply Market Cap
-
Other Info
Token Contract (WITH 18 Decimals)
Balance
13.711965668041087962 STRMValue
$0.00Loading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
STRM
Compiler Version
v0.8.10+commit.fc410830
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT pragma solidity ^0.8.9; import "@openzeppelin/contracts/token/ERC20/extensions/draft-ERC20Permit.sol"; /// @title Instrumental Token ERC20 token contract contract STRM is ERC20Permit { constructor(string memory name_, string memory symbol_, uint256 totalSupply_) ERC20(name_, symbol_) ERC20Permit(name_) { _mint(msg.sender, totalSupply_); } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "./IERC20.sol"; import "./extensions/IERC20Metadata.sol"; import "../../utils/Context.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 Contracts guidelines: functions revert * instead 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, IERC20Metadata { mapping(address => uint256) private _balances; mapping(address => mapping(address => uint256)) private _allowances; uint256 private _totalSupply; string private _name; string private _symbol; /** * @dev Sets the values for {name} and {symbol}. * * The default value of {decimals} is 18. To select a different value for * {decimals} you should overload it. * * All two of these values are immutable: they can only be set once during * construction. */ constructor(string memory name_, string memory symbol_) { _name = name_; _symbol = symbol_; } /** * @dev Returns the name of the token. */ function name() public view virtual override returns (string memory) { return _name; } /** * @dev Returns the symbol of the token, usually a shorter version of the * name. */ function symbol() public view virtual override 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 this function is * overridden; * * 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 override returns (uint8) { return 18; } /** * @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); uint256 currentAllowance = _allowances[sender][_msgSender()]; require(currentAllowance >= amount, "ERC20: transfer amount exceeds allowance"); unchecked { _approve(sender, _msgSender(), currentAllowance - amount); } 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] + 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) { uint256 currentAllowance = _allowances[_msgSender()][spender]; require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero"); unchecked { _approve(_msgSender(), spender, currentAllowance - subtractedValue); } return true; } /** * @dev Moves `amount` of tokens from `sender` to `recipient`. * * This 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); uint256 senderBalance = _balances[sender]; require(senderBalance >= amount, "ERC20: transfer amount exceeds balance"); unchecked { _balances[sender] = senderBalance - amount; } _balances[recipient] += amount; emit Transfer(sender, recipient, amount); _afterTokenTransfer(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: * * - `account` 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 += amount; _balances[account] += amount; emit Transfer(address(0), account, amount); _afterTokenTransfer(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); uint256 accountBalance = _balances[account]; require(accountBalance >= amount, "ERC20: burn amount exceeds balance"); unchecked { _balances[account] = accountBalance - amount; } _totalSupply -= amount; emit Transfer(account, address(0), amount); _afterTokenTransfer(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 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 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 {} /** * @dev Hook that is called after any transfer of tokens. This includes * minting and burning. * * Calling conditions: * * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens * has been transferred to `to`. * - when `from` is zero, `amount` tokens have been minted for `to`. * - when `to` is zero, `amount` of ``from``'s tokens have been 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 _afterTokenTransfer( address from, address to, uint256 amount ) internal virtual {} }
// SPDX-License-Identifier: MIT pragma solidity ^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 pragma solidity ^0.8.0; import "../IERC20.sol"; /** * @dev Interface for the optional metadata functions from the ERC20 standard. * * _Available since v4.1._ */ interface IERC20Metadata is IERC20 { /** * @dev Returns the name of the token. */ function name() external view returns (string memory); /** * @dev Returns the symbol of the token. */ function symbol() external view returns (string memory); /** * @dev Returns the decimals places of the token. */ function decimals() external view returns (uint8); }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "./draft-IERC20Permit.sol"; import "../ERC20.sol"; import "../../../utils/cryptography/draft-EIP712.sol"; import "../../../utils/cryptography/ECDSA.sol"; import "../../../utils/Counters.sol"; /** * @dev Implementation of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612]. * * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by * presenting a message signed by the account. By not relying on `{IERC20-approve}`, the token holder account doesn't * need to send a transaction, and thus is not required to hold Ether at all. * * _Available since v3.4._ */ abstract contract ERC20Permit is ERC20, IERC20Permit, EIP712 { using Counters for Counters.Counter; mapping(address => Counters.Counter) private _nonces; // solhint-disable-next-line var-name-mixedcase bytes32 private immutable _PERMIT_TYPEHASH = keccak256("Permit(address owner,address spender,uint256 value,uint256 nonce,uint256 deadline)"); /** * @dev Initializes the {EIP712} domain separator using the `name` parameter, and setting `version` to `"1"`. * * It's a good idea to use the same `name` that is defined as the ERC20 token name. */ constructor(string memory name) EIP712(name, "1") {} /** * @dev See {IERC20Permit-permit}. */ function permit( address owner, address spender, uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s ) public virtual override { require(block.timestamp <= deadline, "ERC20Permit: expired deadline"); bytes32 structHash = keccak256(abi.encode(_PERMIT_TYPEHASH, owner, spender, value, _useNonce(owner), deadline)); bytes32 hash = _hashTypedDataV4(structHash); address signer = ECDSA.recover(hash, v, r, s); require(signer == owner, "ERC20Permit: invalid signature"); _approve(owner, spender, value); } /** * @dev See {IERC20Permit-nonces}. */ function nonces(address owner) public view virtual override returns (uint256) { return _nonces[owner].current(); } /** * @dev See {IERC20Permit-DOMAIN_SEPARATOR}. */ // solhint-disable-next-line func-name-mixedcase function DOMAIN_SEPARATOR() external view override returns (bytes32) { return _domainSeparatorV4(); } /** * @dev "Consume a nonce": return the current value and increment. * * _Available since v4.1._ */ function _useNonce(address owner) internal virtual returns (uint256 current) { Counters.Counter storage nonce = _nonces[owner]; current = nonce.current(); nonce.increment(); } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev Interface of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612]. * * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by * presenting a message signed by the account. By not relying on {IERC20-approve}, the token holder account doesn't * need to send a transaction, and thus is not required to hold Ether at all. */ interface IERC20Permit { /** * @dev Sets `value` as the allowance of `spender` over ``owner``'s tokens, * given ``owner``'s signed approval. * * IMPORTANT: The same issues {IERC20-approve} has related to transaction * ordering also apply here. * * Emits an {Approval} event. * * Requirements: * * - `spender` cannot be the zero address. * - `deadline` must be a timestamp in the future. * - `v`, `r` and `s` must be a valid `secp256k1` signature from `owner` * over the EIP712-formatted function arguments. * - the signature must use ``owner``'s current nonce (see {nonces}). * * For more information on the signature format, see the * https://eips.ethereum.org/EIPS/eip-2612#specification[relevant EIP * section]. */ function permit( address owner, address spender, uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s ) external; /** * @dev Returns the current nonce for `owner`. This value must be * included whenever a signature is generated for {permit}. * * Every successful call to {permit} increases ``owner``'s nonce by one. This * prevents a signature from being used multiple times. */ function nonces(address owner) external view returns (uint256); /** * @dev Returns the domain separator used in the encoding of the signature for {permit}, as defined by {EIP712}. */ // solhint-disable-next-line func-name-mixedcase function DOMAIN_SEPARATOR() external view returns (bytes32); }
// SPDX-License-Identifier: MIT pragma solidity ^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 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) { return msg.sender; } function _msgData() internal view virtual returns (bytes calldata) { return msg.data; } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @title Counters * @author Matt Condon (@shrugs) * @dev Provides counters that can only be incremented, decremented or reset. This can be used e.g. to track the number * of elements in a mapping, issuing ERC721 ids, or counting request ids. * * Include with `using Counters for Counters.Counter;` */ library Counters { struct Counter { // This variable should never be directly accessed by users of the library: interactions must be restricted to // the library's function. As of Solidity v0.5.2, this cannot be enforced, though there is a proposal to add // this feature: see https://github.com/ethereum/solidity/issues/4637 uint256 _value; // default: 0 } function current(Counter storage counter) internal view returns (uint256) { return counter._value; } function increment(Counter storage counter) internal { unchecked { counter._value += 1; } } function decrement(Counter storage counter) internal { uint256 value = counter._value; require(value > 0, "Counter: decrement overflow"); unchecked { counter._value = value - 1; } } function reset(Counter storage counter) internal { counter._value = 0; } }
// SPDX-License-Identifier: MIT pragma solidity ^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 { enum RecoverError { NoError, InvalidSignature, InvalidSignatureLength, InvalidSignatureS, InvalidSignatureV } function _throwError(RecoverError error) private pure { if (error == RecoverError.NoError) { return; // no error: do nothing } else if (error == RecoverError.InvalidSignature) { revert("ECDSA: invalid signature"); } else if (error == RecoverError.InvalidSignatureLength) { revert("ECDSA: invalid signature length"); } else if (error == RecoverError.InvalidSignatureS) { revert("ECDSA: invalid signature 's' value"); } else if (error == RecoverError.InvalidSignatureV) { revert("ECDSA: invalid signature 'v' value"); } } /** * @dev Returns the address that signed a hashed message (`hash`) with * `signature` or error string. 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. * * Documentation for signature generation: * - with https://web3js.readthedocs.io/en/v1.3.4/web3-eth-accounts.html#sign[Web3.js] * - with https://docs.ethers.io/v5/api/signer/#Signer-signMessage[ethers] * * _Available since v4.3._ */ function tryRecover(bytes32 hash, bytes memory signature) internal pure returns (address, RecoverError) { // Check the signature length // - case 65: r,s,v signature (standard) // - case 64: r,vs signature (cf https://eips.ethereum.org/EIPS/eip-2098) _Available since v4.1._ if (signature.length == 65) { bytes32 r; bytes32 s; uint8 v; // ecrecover takes the signature parameters, and the only way to get them // currently is to use assembly. assembly { r := mload(add(signature, 0x20)) s := mload(add(signature, 0x40)) v := byte(0, mload(add(signature, 0x60))) } return tryRecover(hash, v, r, s); } else if (signature.length == 64) { bytes32 r; bytes32 vs; // ecrecover takes the signature parameters, and the only way to get them // currently is to use assembly. assembly { r := mload(add(signature, 0x20)) vs := mload(add(signature, 0x40)) } return tryRecover(hash, r, vs); } else { return (address(0), RecoverError.InvalidSignatureLength); } } /** * @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) { (address recovered, RecoverError error) = tryRecover(hash, signature); _throwError(error); return recovered; } /** * @dev Overload of {ECDSA-tryRecover} that receives the `r` and `vs` short-signature fields separately. * * See https://eips.ethereum.org/EIPS/eip-2098[EIP-2098 short signatures] * * _Available since v4.3._ */ function tryRecover( bytes32 hash, bytes32 r, bytes32 vs ) internal pure returns (address, RecoverError) { bytes32 s; uint8 v; assembly { s := and(vs, 0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff) v := add(shr(255, vs), 27) } return tryRecover(hash, v, r, s); } /** * @dev Overload of {ECDSA-recover} that receives the `r and `vs` short-signature fields separately. * * _Available since v4.2._ */ function recover( bytes32 hash, bytes32 r, bytes32 vs ) internal pure returns (address) { (address recovered, RecoverError error) = tryRecover(hash, r, vs); _throwError(error); return recovered; } /** * @dev Overload of {ECDSA-tryRecover} that receives the `v`, * `r` and `s` signature fields separately. * * _Available since v4.3._ */ function tryRecover( bytes32 hash, uint8 v, bytes32 r, bytes32 s ) internal pure returns (address, RecoverError) { // 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 (301): 0 < s < secp256k1n ÷ 2 + 1, and for v in (302): 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. if (uint256(s) > 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF5D576E7357A4501DDFE92F46681B20A0) { return (address(0), RecoverError.InvalidSignatureS); } if (v != 27 && v != 28) { return (address(0), RecoverError.InvalidSignatureV); } // If the signature is valid (and not malleable), return the signer address address signer = ecrecover(hash, v, r, s); if (signer == address(0)) { return (address(0), RecoverError.InvalidSignature); } return (signer, RecoverError.NoError); } /** * @dev Overload of {ECDSA-recover} that receives the `v`, * `r` and `s` signature fields separately. */ function recover( bytes32 hash, uint8 v, bytes32 r, bytes32 s ) internal pure returns (address) { (address recovered, RecoverError error) = tryRecover(hash, v, r, s); _throwError(error); return recovered; } /** * @dev Returns an Ethereum Signed Message, created from a `hash`. This * produces hash corresponding to the one signed with the * https://eth.wiki/json-rpc/API#eth_sign[`eth_sign`] * JSON-RPC method as part of EIP-191. * * 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)); } /** * @dev Returns an Ethereum Signed Typed Data, created from a * `domainSeparator` and a `structHash`. This produces hash corresponding * to the one signed with the * https://eips.ethereum.org/EIPS/eip-712[`eth_signTypedData`] * JSON-RPC method as part of EIP-712. * * See {recover}. */ function toTypedDataHash(bytes32 domainSeparator, bytes32 structHash) internal pure returns (bytes32) { return keccak256(abi.encodePacked("\x19\x01", domainSeparator, structHash)); } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "./ECDSA.sol"; /** * @dev https://eips.ethereum.org/EIPS/eip-712[EIP 712] is a standard for hashing and signing of typed structured data. * * The encoding specified in the EIP is very generic, and such a generic implementation in Solidity is not feasible, * thus this contract does not implement the encoding itself. Protocols need to implement the type-specific encoding * they need in their contracts using a combination of `abi.encode` and `keccak256`. * * This contract implements the EIP 712 domain separator ({_domainSeparatorV4}) that is used as part of the encoding * scheme, and the final step of the encoding to obtain the message digest that is then signed via ECDSA * ({_hashTypedDataV4}). * * The implementation of the domain separator was designed to be as efficient as possible while still properly updating * the chain id to protect against replay attacks on an eventual fork of the chain. * * NOTE: This contract implements the version of the encoding known as "v4", as implemented by the JSON RPC method * https://docs.metamask.io/guide/signing-data.html[`eth_signTypedDataV4` in MetaMask]. * * _Available since v3.4._ */ abstract contract EIP712 { /* solhint-disable var-name-mixedcase */ // Cache the domain separator as an immutable value, but also store the chain id that it corresponds to, in order to // invalidate the cached domain separator if the chain id changes. bytes32 private immutable _CACHED_DOMAIN_SEPARATOR; uint256 private immutable _CACHED_CHAIN_ID; bytes32 private immutable _HASHED_NAME; bytes32 private immutable _HASHED_VERSION; bytes32 private immutable _TYPE_HASH; /* solhint-enable var-name-mixedcase */ /** * @dev Initializes the domain separator and parameter caches. * * The meaning of `name` and `version` is specified in * https://eips.ethereum.org/EIPS/eip-712#definition-of-domainseparator[EIP 712]: * * - `name`: the user readable name of the signing domain, i.e. the name of the DApp or the protocol. * - `version`: the current major version of the signing domain. * * NOTE: These parameters cannot be changed except through a xref:learn::upgrading-smart-contracts.adoc[smart * contract upgrade]. */ constructor(string memory name, string memory version) { bytes32 hashedName = keccak256(bytes(name)); bytes32 hashedVersion = keccak256(bytes(version)); bytes32 typeHash = keccak256( "EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)" ); _HASHED_NAME = hashedName; _HASHED_VERSION = hashedVersion; _CACHED_CHAIN_ID = block.chainid; _CACHED_DOMAIN_SEPARATOR = _buildDomainSeparator(typeHash, hashedName, hashedVersion); _TYPE_HASH = typeHash; } /** * @dev Returns the domain separator for the current chain. */ function _domainSeparatorV4() internal view returns (bytes32) { if (block.chainid == _CACHED_CHAIN_ID) { return _CACHED_DOMAIN_SEPARATOR; } else { return _buildDomainSeparator(_TYPE_HASH, _HASHED_NAME, _HASHED_VERSION); } } function _buildDomainSeparator( bytes32 typeHash, bytes32 nameHash, bytes32 versionHash ) private view returns (bytes32) { return keccak256(abi.encode(typeHash, nameHash, versionHash, block.chainid, address(this))); } /** * @dev Given an already https://eips.ethereum.org/EIPS/eip-712#definition-of-hashstruct[hashed struct], this * function returns the hash of the fully encoded EIP712 message for this domain. * * This hash can be used together with {ECDSA-recover} to obtain the signer of a message. For example: * * ```solidity * bytes32 digest = _hashTypedDataV4(keccak256(abi.encode( * keccak256("Mail(address to,string contents)"), * mailTo, * keccak256(bytes(mailContents)) * ))); * address signer = ECDSA.recover(digest, signature); * ``` */ function _hashTypedDataV4(bytes32 structHash) internal view virtual returns (bytes32) { return ECDSA.toTypedDataHash(_domainSeparatorV4(), structHash); } }
{ "evmVersion": "london", "libraries": {}, "metadata": { "bytecodeHash": "ipfs", "useLiteralContent": true }, "optimizer": { "enabled": false, "runs": 200 }, "remappings": [], "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"string","name":"name_","type":"string"},{"internalType":"string","name":"symbol_","type":"string"},{"internalType":"uint256","name":"totalSupply_","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":"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":[{"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":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","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":[{"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":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","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":"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"}]
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)
000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000052b7d2dcc80cd2e40000000000000000000000000000000000000000000000000000000000000000000014496e737472756d656e74616c2046696e616e636500000000000000000000000000000000000000000000000000000000000000000000000000000000000000045354524d00000000000000000000000000000000000000000000000000000000
-----Decoded View---------------
Arg [0] : name_ (string): Instrumental Finance
Arg [1] : symbol_ (string): STRM
Arg [2] : totalSupply_ (uint256): 100000000000000000000000000
-----Encoded View---------------
7 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [1] : 00000000000000000000000000000000000000000000000000000000000000a0
Arg [2] : 00000000000000000000000000000000000000000052b7d2dcc80cd2e4000000
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000014
Arg [4] : 496e737472756d656e74616c2046696e616e6365000000000000000000000000
Arg [5] : 0000000000000000000000000000000000000000000000000000000000000004
Arg [6] : 5354524d00000000000000000000000000000000000000000000000000000000
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.