Contract Source Code (Solidity)Audit Report

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

Outline

•  contract PlaceHolder
•    - function _implementation()
•    - function _delegate(address implementa ...
•    - function _willFallback()
•    - function _fallback()
•    - function _implementation()
•    - function _upgradeTo(address newImplem ...
•    - function _setImplementation(address n ...
•  contract BaseAdminUpgradeabilityPr ...
•    - function admin()
•    - function implementation()
•    - function changeAdmin(address newAdmin ...
•    - function upgradeTo(address newImpleme ...
•    - function upgradeToAndCall(address new ...
•    - function _admin()
•    - function _setAdmin(address newAdmin)
•    - function _willFallback()
• interface IAdminUpgradeabilityProxyVi ...
•    - function admin()
•    - function implementation()
•  contract AdminUpgradeabilityProxy ...
•    - function _willFallback()
•  contract __BaseAdminUpgradeability ...
•    - function __admin__()
•    - function __implementation__()
•    - function __changeAdmin__(address newA ...
•    - function __upgradeTo__(address newImp ...
•    - function __upgradeToAndCall__(address ...
•    - function _admin()
•    - function _setAdmin(address newAdmin)
•  contract __AdminUpgradeabilityProx ...
•    - function initialize(address _logic, b ...
•  contract InitializableAdminUpgrade ...
•    - function initialize(address _logic, a ...
•    - function _willFallback()
• interface IProxyFactory
•    - function governor()
•    - function __admin__()
•    - function productImplementation()
•    - function productImplementations(bytes ...
•  contract ProductProxy is Proxy
•    - function _name()
•    - function _setName(bytes32 name_)
•    - function _setFactory(address newFacto ...
•    - function _factory()
•    - function _implementation()
•  contract InitializableProductProxy ...
•    - function __InitializableProductProxy_ ...
•  contract __InitializableAdminUpgra ...
•    - function __InitializableAdminUpgradea ...
•    - function _implementation()
•  contract __AdminUpgradeabilityProd ... *
•  contract Initializable
•    - function isConstructor()
•  contract ContextUpgradeSafe is Ini ...
•    - function __Context_init()
•    - function __Context_init_unchained()
•    - function _msgSender()
•    - function _msgData()
•  contract ReentrancyGuardUpgradeSaf ...
•    - function __ReentrancyGuard_init()
•    - function __ReentrancyGuard_init_uncha ...
• library Math
•    - function max(uint256 a, uint256 b)
•    - function min(uint256 a, uint256 b)
•    - function average(uint256 a, uint256 b ...
•    - function sqrt(uint256 x)
• library SafeMath
•    - function add(uint256 a, uint256 b)
•    - function sub(uint256 a, uint256 b)
•    - function sub(uint256 a, uint256 b, st ...
•    - function sub0(uint256 a, uint256 b)
•    - function mul(uint256 a, uint256 b)
•    - function div(uint256 a, uint256 b)
•    - function div(uint256 a, uint256 b, st ...
•    - function mod(uint256 a, uint256 b)
•    - function mod(uint256 a, uint256 b, st ...
• library OpenZeppelinUpgradesAddress
•    - function isContract(address account)
• library Address
•    - function isContract(address account)
•    - function sendValue(address payable re ...
• interface IERC20
•    - function totalSupply()
•    - function balanceOf(address account)
•    - function transfer(address recipient, ...
•    - function allowance(address owner, add ...
•    - function approve(address spender, uin ...
•    - function transferFrom(address sender, ...
•  contract ERC20UpgradeSafe is Conte ...
•    - function __ERC20_init(string memory n ...
•    - function __ERC20_init_unchained(strin ...
•    - function name()
•    - function symbol()
•    - function decimals()
•    - function totalSupply()
•    - function balanceOf(address account)
•    - function transfer(address recipient, ...
•    - function allowance(address owner, add ...
•    - function approve(address spender, uin ...
•    - function transferFrom(address sender, ...
•    - function increaseAllowance(address sp ...
•    - function decreaseAllowance(address sp ...
•    - function _transfer(address sender, ad ...
•    - function _mint(address account, uint2 ...
•    - function _burn(address account, uint2 ...
•    - function _approve(address owner, addr ...
•    - function _setupDecimals(uint8 decimal ...
•    - function _beforeTokenTransfer(address ...
•  contract ERC20CappedUpgradeSafe is ...
•    - function __ERC20Capped_init(uint256 c ...
•    - function __ERC20Capped_init_unchained ...
•    - function cap()
•    - function _beforeTokenTransfer(address ...
•    - function DOMAIN_SEPARATOR()
•    - function permit(address owner, addres ...
•    - function _approve(address owner, addr ...
•  contract PermitERC20UpgradeSafe is ...
•    - function DOMAIN_SEPARATOR()
•    - function _chainId()
•    - function _approve(address owner, addr ...
• library SafeERC20
•    - function safeTransfer(IERC20 token, a ...
•    - function safeTransferFrom(IERC20 toke ...
•    - function safeApprove(IERC20 token, ad ...
•    - function safeIncreaseAllowance(IERC20 ...
•    - function safeDecreaseAllowance(IERC20 ...
•    - function _callOptionalReturn(IERC20 t ...
•  contract Governable is Initializab ...
•    - function __Governable_init_unchained( ...
•    - function _admin()
•    - function renounceGovernorship()
•    - function transferGovernorship(address ...
•    - function _transferGovernorship(addres ...
•  contract Configurable is Governabl ...
•    - function getConfig(bytes32 key)
•    - function getConfigI(bytes32 key, uint ...
•    - function getConfigA(bytes32 key, addr ...
•    - function _setConfig(bytes32 key, uint ...
•    - function _setConfig(bytes32 key, uint ...
•    - function _setConfig(bytes32 key, addr ...
•    - function setConfig(bytes32 key, uint ...
•    - function setConfigI(bytes32 key, uint ...
•    - function setConfigA(bytes32 key, addr ...

More Options

• Is this a proxy?
• Similar
• Sol2Uml
• Submit Audit
• Compare

/**
 *Submitted for verification at Etherscan.io on 2021-07-23
*/

// SPDX-License-Identifier: MIT

pragma solidity ^0.6.0;
pragma experimental ABIEncoderV2;

contract PlaceHolder {
    
}


/**
 * @title Proxy
 * @dev Implements delegation of calls to other contracts, with proper
 * forwarding of return values and bubbling of failures.
 * It defines a fallback function that delegates all calls to the address
 * returned by the abstract _implementation() internal function.
 */
abstract contract Proxy {
  /**
   * @dev Fallback function.
   * Implemented entirely in `_fallback`.
   */
  fallback () payable external {
    _fallback();
  }
  
  receive () virtual payable external {
    _fallback();
  }

  /**
   * @return The Address of the implementation.
   */
  function _implementation() virtual internal view returns (address);

  /**
   * @dev Delegates execution to an implementation contract.
   * This is a low level function that doesn't return to its internal call site.
   * It will return to the external caller whatever the implementation returns.
   * @param implementation Address to delegate.
   */
  function _delegate(address implementation) internal {
    assembly {
      // Copy msg.data. We take full control of memory in this inline assembly
      // block because it will not return to Solidity code. We overwrite the
      // Solidity scratch pad at memory position 0.
      calldatacopy(0, 0, calldatasize())

      // Call the implementation.
      // out and outsize are 0 because we don't know the size yet.
      let result := delegatecall(gas(), implementation, 0, calldatasize(), 0, 0)

      // Copy the returned data.
      returndatacopy(0, 0, returndatasize())

      switch result
      // delegatecall returns 0 on error.
      case 0 { revert(0, returndatasize()) }
      default { return(0, returndatasize()) }
    }
  }

  /**
   * @dev Function that is run as the first thing in the fallback function.
   * Can be redefined in derived contracts to add functionality.
   * Redefinitions must call super._willFallback().
   */
  function _willFallback() virtual internal {
      
  }

  /**
   * @dev fallback implementation.
   * Extracted to enable manual triggering.
   */
  function _fallback() internal {
    if(OpenZeppelinUpgradesAddress.isContract(msg.sender) && msg.data.length == 0 && gasleft() <= 2300)         // for receive ETH only from other contract
        return;
    _willFallback();
    _delegate(_implementation());
  }
}


/**
 * @title BaseUpgradeabilityProxy
 * @dev This contract implements a proxy that allows to change the
 * implementation address to which it will delegate.
 * Such a change is called an implementation upgrade.
 */
abstract contract BaseUpgradeabilityProxy is Proxy {
  /**
   * @dev Emitted when the implementation is upgraded.
   * @param implementation Address of the new implementation.
   */
  event Upgraded(address indexed implementation);

  /**
   * @dev Storage slot with the address of the current implementation.
   * This is the keccak-256 hash of "eip1967.proxy.implementation" subtracted by 1, and is
   * validated in the constructor.
   */
  bytes32 internal constant IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;

  /**
   * @dev Returns the current implementation.
   * @return impl Address of the current implementation
   */
  function _implementation() virtual override internal view returns (address impl) {
    bytes32 slot = IMPLEMENTATION_SLOT;
    assembly {
      impl := sload(slot)
    }
  }

  /**
   * @dev Upgrades the proxy to a new implementation.
   * @param newImplementation Address of the new implementation.
   */
  function _upgradeTo(address newImplementation) internal {
    _setImplementation(newImplementation);
    emit Upgraded(newImplementation);
  }

  /**
   * @dev Sets the implementation address of the proxy.
   * @param newImplementation Address of the new implementation.
   */
  function _setImplementation(address newImplementation) internal {
    require(newImplementation == address(0) || OpenZeppelinUpgradesAddress.isContract(newImplementation), "Cannot set a proxy implementation to a non-contract address");

    bytes32 slot = IMPLEMENTATION_SLOT;

    assembly {
      sstore(slot, newImplementation)
    }
  }
}


/**
 * @title BaseAdminUpgradeabilityProxy
 * @dev This contract combines an upgradeability proxy with an authorization
 * mechanism for administrative tasks.
 * All external functions in this contract must be guarded by the
 * `ifAdmin` modifier. See ethereum/solidity#3864 for a Solidity
 * feature proposal that would enable this to be done automatically.
 */
contract BaseAdminUpgradeabilityProxy is BaseUpgradeabilityProxy {
  /**
   * @dev Emitted when the administration has been transferred.
   * @param previousAdmin Address of the previous admin.
   * @param newAdmin Address of the new admin.
   */
  event AdminChanged(address previousAdmin, address newAdmin);

  /**
   * @dev Storage slot with the admin of the contract.
   * This is the keccak-256 hash of "eip1967.proxy.admin" subtracted by 1, and is
   * validated in the constructor.
   */

  bytes32 internal constant ADMIN_SLOT = 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103;

  /**
   * @dev Modifier to check whether the `msg.sender` is the admin.
   * If it is, it will run the function. Otherwise, it will delegate the call
   * to the implementation.
   */
  modifier ifAdmin() {
    if (msg.sender == _admin()) {
      _;
    } else {
      _fallback();
    }
  }

  /**
   * @return The address of the proxy admin.
   */
  function admin() external ifAdmin returns (address) {
    return _admin();
  }

  /**
   * @return The address of the implementation.
   */
  function implementation() external ifAdmin returns (address) {
    return _implementation();
  }

  /**
   * @dev Changes the admin of the proxy.
   * Only the current admin can call this function.
   * @param newAdmin Address to transfer proxy administration to.
   */
  function changeAdmin(address newAdmin) external ifAdmin {
    require(newAdmin != address(0), "Cannot change the admin of a proxy to the zero address");
    emit AdminChanged(_admin(), newAdmin);
    _setAdmin(newAdmin);
  }

  /**
   * @dev Upgrade the backing implementation of the proxy.
   * Only the admin can call this function.
   * @param newImplementation Address of the new implementation.
   */
  function upgradeTo(address newImplementation) external ifAdmin {
    _upgradeTo(newImplementation);
  }

  /**
   * @dev Upgrade the backing implementation of the proxy and call a function
   * on the new implementation.
   * This is useful to initialize the proxied contract.
   * @param newImplementation Address of the new implementation.
   * @param data Data to send as msg.data in the low level call.
   * It should include the signature and the parameters of the function to be called, as described in
   * https://solidity.readthedocs.io/en/v0.4.24/abi-spec.html#function-selector-and-argument-encoding.
   */
  function upgradeToAndCall(address newImplementation, bytes calldata data) payable external ifAdmin {
    _upgradeTo(newImplementation);
    (bool success,) = newImplementation.delegatecall(data);
    require(success);
  }

  /**
   * @return adm The admin slot.
   */
  function _admin() internal view returns (address adm) {
    bytes32 slot = ADMIN_SLOT;
    assembly {
      adm := sload(slot)
    }
  }

  /**
   * @dev Sets the address of the proxy admin.
   * @param newAdmin Address of the new proxy admin.
   */
  function _setAdmin(address newAdmin) internal {
    bytes32 slot = ADMIN_SLOT;

    assembly {
      sstore(slot, newAdmin)
    }
  }

  /**
   * @dev Only fall back when the sender is not the admin.
   */
  function _willFallback() virtual override internal {
    require(msg.sender != _admin(), "Cannot call fallback function from the proxy admin");
    //super._willFallback();
  }
}

interface IAdminUpgradeabilityProxyView {
  function admin() external view returns (address);
  function implementation() external view returns (address);
}


/**
 * @title UpgradeabilityProxy
 * @dev Extends BaseUpgradeabilityProxy with a constructor for initializing
 * implementation and init data.
 */
abstract contract UpgradeabilityProxy is BaseUpgradeabilityProxy {
  /**
   * @dev Contract constructor.
   * @param _logic Address of the initial implementation.
   * @param _data Data to send as msg.data to the implementation to initialize the proxied contract.
   * It should include the signature and the parameters of the function to be called, as described in
   * https://solidity.readthedocs.io/en/v0.4.24/abi-spec.html#function-selector-and-argument-encoding.
   * This parameter is optional, if no data is given the initialization call to proxied contract will be skipped.
   */
  constructor(address _logic, bytes memory _data) public payable {
    assert(IMPLEMENTATION_SLOT == bytes32(uint256(keccak256('eip1967.proxy.implementation')) - 1));
    _setImplementation(_logic);
    if(_data.length > 0) {
      (bool success,) = _logic.delegatecall(_data);
      require(success);
    }
  }  
  
  //function _willFallback() virtual override internal {
    //super._willFallback();
  //}
}


/**
 * @title AdminUpgradeabilityProxy
 * @dev Extends from BaseAdminUpgradeabilityProxy with a constructor for 
 * initializing the implementation, admin, and init data.
 */
contract AdminUpgradeabilityProxy is BaseAdminUpgradeabilityProxy, UpgradeabilityProxy {
  /**
   * Contract constructor.
   * @param _logic address of the initial implementation.
   * @param _admin Address of the proxy administrator.
   * @param _data Data to send as msg.data to the implementation to initialize the proxied contract.
   * It should include the signature and the parameters of the function to be called, as described in
   * https://solidity.readthedocs.io/en/v0.4.24/abi-spec.html#function-selector-and-argument-encoding.
   * This parameter is optional, if no data is given the initialization call to proxied contract will be skipped.
   */
  constructor(address _logic, address _admin, bytes memory _data) UpgradeabilityProxy(_logic, _data) public payable {
    assert(ADMIN_SLOT == bytes32(uint256(keccak256('eip1967.proxy.admin')) - 1));
    _setAdmin(_admin);
  }
  
  function _willFallback() override(Proxy, BaseAdminUpgradeabilityProxy) internal {
    super._willFallback();
  }
}


/**
 * @title BaseAdminUpgradeabilityProxy
 * @dev This contract combines an upgradeability proxy with an authorization
 * mechanism for administrative tasks.
 * All external functions in this contract must be guarded by the
 * `ifAdmin` modifier. See ethereum/solidity#3864 for a Solidity
 * feature proposal that would enable this to be done automatically.
 */
contract __BaseAdminUpgradeabilityProxy__ is BaseUpgradeabilityProxy {
  /**
   * @dev Emitted when the administration has been transferred.
   * @param previousAdmin Address of the previous admin.
   * @param newAdmin Address of the new admin.
   */
  event AdminChanged(address previousAdmin, address newAdmin);

  /**
   * @dev Storage slot with the admin of the contract.
   * This is the keccak-256 hash of "eip1967.proxy.admin" subtracted by 1, and is
   * validated in the constructor.
   */

  bytes32 internal constant ADMIN_SLOT = 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103;

  /**
   * @dev Modifier to check whether the `msg.sender` is the admin.
   * If it is, it will run the function. Otherwise, it will delegate the call
   * to the implementation.
   */
  //modifier ifAdmin() {
  //  if (msg.sender == _admin()) {
  //    _;
  //  } else {
  //    _fallback();
  //  }
  //}
  modifier ifAdmin() {
    require (msg.sender == _admin(), 'only admin');
      _;
  }

  /**
   * @return The address of the proxy admin.
   */
  //function admin() external ifAdmin returns (address) {
  //  return _admin();
  //}
  function __admin__() external view returns (address) {
    return _admin();
  }

  /**
   * @return The address of the implementation.
   */
  //function implementation() external ifAdmin returns (address) {
  //  return _implementation();
  //}
  function __implementation__() external view returns (address) {
    return _implementation();
  }

  /**
   * @dev Changes the admin of the proxy.
   * Only the current admin can call this function.
   * @param newAdmin Address to transfer proxy administration to.
   */
  //function changeAdmin(address newAdmin) external ifAdmin {
  //  require(newAdmin != address(0), "Cannot change the admin of a proxy to the zero address");
  //  emit AdminChanged(_admin(), newAdmin);
  //  _setAdmin(newAdmin);
  //}
  function __changeAdmin__(address newAdmin) external ifAdmin {
    require(newAdmin != address(0), "Cannot change the admin of a proxy to the zero address");
    emit AdminChanged(_admin(), newAdmin);
    _setAdmin(newAdmin);
  }

  /**
   * @dev Upgrade the backing implementation of the proxy.
   * Only the admin can call this function.
   * @param newImplementation Address of the new implementation.
   */
  //function upgradeTo(address newImplementation) external ifAdmin {
  //  _upgradeTo(newImplementation);
  //}
  function __upgradeTo__(address newImplementation) external ifAdmin {
    _upgradeTo(newImplementation);
  }

  /**
   * @dev Upgrade the backing implementation of the proxy and call a function
   * on the new implementation.
   * This is useful to initialize the proxied contract.
   * @param newImplementation Address of the new implementation.
   * @param data Data to send as msg.data in the low level call.
   * It should include the signature and the parameters of the function to be called, as described in
   * https://solidity.readthedocs.io/en/v0.4.24/abi-spec.html#function-selector-and-argument-encoding.
   */
  //function upgradeToAndCall(address newImplementation, bytes calldata data) payable external ifAdmin {
  //  _upgradeTo(newImplementation);
  //  (bool success,) = newImplementation.delegatecall(data);
  //  require(success);
  //}
  function __upgradeToAndCall__(address newImplementation, bytes calldata data) payable external ifAdmin {
    _upgradeTo(newImplementation);
    (bool success,) = newImplementation.delegatecall(data);
    require(success);
  }

  /**
   * @return adm The admin slot.
   */
  function _admin() internal view returns (address adm) {
    bytes32 slot = ADMIN_SLOT;
    assembly {
      adm := sload(slot)
    }
  }

  /**
   * @dev Sets the address of the proxy admin.
   * @param newAdmin Address of the new proxy admin.
   */
  function _setAdmin(address newAdmin) internal {
    bytes32 slot = ADMIN_SLOT;

    assembly {
      sstore(slot, newAdmin)
    }
  }

  /**
   * @dev Only fall back when the sender is not the admin.
   */
  //function _willFallback() virtual override internal {
  //  require(msg.sender != _admin(), "Cannot call fallback function from the proxy admin");
  //  //super._willFallback();
  //}
}


/**
 * @title AdminUpgradeabilityProxy
 * @dev Extends from BaseAdminUpgradeabilityProxy with a constructor for 
 * initializing the implementation, admin, and init data.
 */
contract __AdminUpgradeabilityProxy__ is __BaseAdminUpgradeabilityProxy__, UpgradeabilityProxy {
  /**
   * Contract constructor.
   * @param _logic address of the initial implementation.
   * @param _admin Address of the proxy administrator.
   * @param _data Data to send as msg.data to the implementation to initialize the proxied contract.
   * It should include the signature and the parameters of the function to be called, as described in
   * https://solidity.readthedocs.io/en/v0.4.24/abi-spec.html#function-selector-and-argument-encoding.
   * This parameter is optional, if no data is given the initialization call to proxied contract will be skipped.
   */
  constructor(address _logic, address _admin, bytes memory _data) UpgradeabilityProxy(_logic, _data) public payable {
    assert(ADMIN_SLOT == bytes32(uint256(keccak256('eip1967.proxy.admin')) - 1));
    _setAdmin(_admin);
  }
  
  //function _willFallback() override(Proxy, BaseAdminUpgradeabilityProxy) internal {
  //  super._willFallback();
  //}
}


/**
 * @title InitializableUpgradeabilityProxy
 * @dev Extends BaseUpgradeabilityProxy with an initializer for initializing
 * implementation and init data.
 */
abstract contract InitializableUpgradeabilityProxy is BaseUpgradeabilityProxy {
  /**
   * @dev Contract initializer.
   * @param _logic Address of the initial implementation.
   * @param _data Data to send as msg.data to the implementation to initialize the proxied contract.
   * It should include the signature and the parameters of the function to be called, as described in
   * https://solidity.readthedocs.io/en/v0.4.24/abi-spec.html#function-selector-and-argument-encoding.
   * This parameter is optional, if no data is given the initialization call to proxied contract will be skipped.
   */
  function initialize(address _logic, bytes memory _data) public payable {
    require(_implementation() == address(0));
    assert(IMPLEMENTATION_SLOT == bytes32(uint256(keccak256('eip1967.proxy.implementation')) - 1));
    _setImplementation(_logic);
    if(_data.length > 0) {
      (bool success,) = _logic.delegatecall(_data);
      require(success);
    }
  }  
}


/**
 * @title InitializableAdminUpgradeabilityProxy
 * @dev Extends from BaseAdminUpgradeabilityProxy with an initializer for 
 * initializing the implementation, admin, and init data.
 */
contract InitializableAdminUpgradeabilityProxy is BaseAdminUpgradeabilityProxy, InitializableUpgradeabilityProxy {
  /**
   * Contract initializer.
   * @param _logic address of the initial implementation.
   * @param _admin Address of the proxy administrator.
   * @param _data Data to send as msg.data to the implementation to initialize the proxied contract.
   * It should include the signature and the parameters of the function to be called, as described in
   * https://solidity.readthedocs.io/en/v0.4.24/abi-spec.html#function-selector-and-argument-encoding.
   * This parameter is optional, if no data is given the initialization call to proxied contract will be skipped.
   */
  function initialize(address _logic, address _admin, bytes memory _data) public payable {
    require(_implementation() == address(0));
    InitializableUpgradeabilityProxy.initialize(_logic, _data);
    assert(ADMIN_SLOT == bytes32(uint256(keccak256('eip1967.proxy.admin')) - 1));
    _setAdmin(_admin);
  }
  
  function _willFallback() override(Proxy, BaseAdminUpgradeabilityProxy) internal {
    super._willFallback();
  }

}


interface IProxyFactory {
    function governor() external view returns (address);
    function __admin__() external view returns (address);
    function productImplementation() external view returns (address);
    function productImplementations(bytes32 name) external view returns (address);
}


/**
 * @title ProductProxy
 * @dev This contract implements a proxy that 
 * it is deploied by ProxyFactory, 
 * and it's implementation is stored in factory.
 */
contract ProductProxy is Proxy {
    
  /**
   * @dev Storage slot with the address of the ProxyFactory.
   * This is the keccak-256 hash of "eip1967.proxy.factory" subtracted by 1, and is
   * validated in the constructor.
   */
  bytes32 internal constant FACTORY_SLOT = 0x7a45a402e4cb6e08ebc196f20f66d5d30e67285a2a8aa80503fa409e727a4af1;
  bytes32 internal constant NAME_SLOT    = 0x4cd9b827ca535ceb0880425d70eff88561ecdf04dc32fcf7ff3b15c587f8a870;      // bytes32(uint256(keccak256('eip1967.proxy.name')) - 1)

  function _name() virtual internal view returns (bytes32 name_) {
    bytes32 slot = NAME_SLOT;
    assembly {  name_ := sload(slot)  }
  }
  
  function _setName(bytes32 name_) internal {
    bytes32 slot = NAME_SLOT;
    assembly {  sstore(slot, name_)  }
  }

  /**
   * @dev Sets the factory address of the ProductProxy.
   * @param newFactory Address of the new factory.
   */
  function _setFactory(address newFactory) internal {
    require(newFactory == address(0) || OpenZeppelinUpgradesAddress.isContract(newFactory), "Cannot set a factory to a non-contract address");

    bytes32 slot = FACTORY_SLOT;

    assembly {
      sstore(slot, newFactory)
    }
  }

  /**
   * @dev Returns the factory.
   * @return factory_ Address of the factory.
   */
  function _factory() internal view returns (address factory_) {
    bytes32 slot = FACTORY_SLOT;
    assembly {
      factory_ := sload(slot)
    }
  }
  
  /**
   * @dev Returns the current implementation.
   * @return Address of the current implementation
   */
  function _implementation() virtual override internal view returns (address) {
    address factory_ = _factory();
    bytes32 name_ = _name();
    if(OpenZeppelinUpgradesAddress.isContract(factory_))
        if(name_ != 0x0)
            return IProxyFactory(factory_).productImplementations(name_);
        else
            return IProxyFactory(factory_).productImplementation();
    else
        return address(0);
  }

}


/**
 * @title InitializableProductProxy
 * @dev Extends ProductProxy with an initializer for initializing
 * factory and init data.
 */
contract InitializableProductProxy is ProductProxy {
  /**
   * @dev Contract initializer.
   * @param factory Address of the initial factory.
   * @param data Data to send as msg.data to the implementation to initialize the proxied contract.
   * It should include the signature and the parameters of the function to be called, as described in
   * https://solidity.readthedocs.io/en/v0.4.24/abi-spec.html#function-selector-and-argument-encoding.
   * This parameter is optional, if no data is given the initialization call to proxied contract will be skipped.
   */
  function __InitializableProductProxy_init(address factory, bytes32 name, bytes memory data) external payable {
    address factory_ = _factory();
    require(factory_ == address(0) || msg.sender == factory_ || msg.sender == IProxyFactory(factory_).governor() || msg.sender == IProxyFactory(factory_).__admin__());
    assert(FACTORY_SLOT == bytes32(uint256(keccak256('eip1967.proxy.factory')) - 1));
    assert(NAME_SLOT    == bytes32(uint256(keccak256('eip1967.proxy.name')) - 1));
    _setFactory(factory);
    _setName(name);
    if(data.length > 0) {
      (bool success,) = _implementation().delegatecall(data);
      require(success);
    }
  }  
}


contract __InitializableAdminUpgradeabilityProductProxy__ is __BaseAdminUpgradeabilityProxy__, ProductProxy {
  function __InitializableAdminUpgradeabilityProductProxy_init__(address admin, address logic, address factory, bytes32 name, bytes memory data) public payable {
    assert(ADMIN_SLOT           == bytes32(uint256(keccak256('eip1967.proxy.admin')) - 1));
    assert(IMPLEMENTATION_SLOT  == bytes32(uint256(keccak256('eip1967.proxy.implementation')) - 1));
    assert(FACTORY_SLOT         == bytes32(uint256(keccak256('eip1967.proxy.factory')) - 1));
    assert(NAME_SLOT            == bytes32(uint256(keccak256('eip1967.proxy.name')) - 1));
    address admin_ = _admin();
    require(admin_ == address(0) || msg.sender == admin_);
    _setAdmin(admin);
    _setImplementation(logic);
    _setFactory(factory);
    _setName(name);
    if(data.length > 0) {
      (bool success,) = _implementation().delegatecall(data);
      require(success);
    }
  }
  
  function _implementation() virtual override(BaseUpgradeabilityProxy, ProductProxy) internal view returns (address impl) {
    impl = BaseUpgradeabilityProxy._implementation();
    if(impl == address(0))
        impl = ProductProxy._implementation();
  }
}

contract __AdminUpgradeabilityProductProxy__ is __InitializableAdminUpgradeabilityProductProxy__ {
  constructor(address admin, address logic, address factory, bytes32 name, bytes memory data) public payable {
    __InitializableAdminUpgradeabilityProductProxy_init__(admin, logic, factory, name, data);
  }
}


/**
 * @title Initializable
 *
 * @dev Helper contract to support initializer functions. To use it, replace
 * the constructor with a function that has the `initializer` modifier.
 * WARNING: Unlike constructors, initializer functions must be manually
 * invoked. This applies both to deploying an Initializable contract, as well
 * as extending an Initializable contract via inheritance.
 * WARNING: When used with inheritance, manual care must be taken to not invoke
 * a parent initializer twice, or ensure that all initializers are idempotent,
 * because this is not dealt with automatically as with constructors.
 */
contract Initializable {

  /**
   * @dev Indicates that the contract has been initialized.
   */
  bool private initialized;

  /**
   * @dev Indicates that the contract is in the process of being initialized.
   */
  bool private initializing;

  /**
   * @dev Modifier to use in the initializer function of a contract.
   */
  modifier initializer() {
    require(initializing || isConstructor() || !initialized, "Contract instance has already been initialized");

    bool isTopLevelCall = !initializing;
    if (isTopLevelCall) {
      initializing = true;
      initialized = true;
    }

    _;

    if (isTopLevelCall) {
      initializing = false;
    }
  }

  /// @dev Returns true if and only if the function is running in the constructor
  function isConstructor() private view returns (bool) {
    // extcodesize checks the size of the code stored in an address, and
    // address returns the current address. Since the code is still not
    // deployed when running a constructor, any checks on its code size will
    // yield zero, making it an effective way to detect if a contract is
    // under construction or not.
    address self = address(this);
    uint256 cs;
    assembly { cs := extcodesize(self) }
    return cs == 0;
  }

  // Reserved storage space to allow for layout changes in the future.
  uint256[50] private ______gap;
}


/*
 * @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.
 */
contract ContextUpgradeSafe is Initializable {
    // Empty internal constructor, to prevent people from mistakenly deploying
    // an instance of this contract, which should be used via inheritance.

    function __Context_init() internal initializer {
        __Context_init_unchained();
    }

    function __Context_init_unchained() internal initializer {


    }


    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;
    }

    uint256[50] private __gap;
}

/**
 * @dev Contract module that helps prevent reentrant calls to a function.
 *
 * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier
 * available, which can be applied to functions to make sure there are no nested
 * (reentrant) calls to them.
 *
 * Note that because there is a single `nonReentrant` guard, functions marked as
 * `nonReentrant` may not call one another. This can be worked around by making
 * those functions `private`, and then adding `external` `nonReentrant` entry
 * points to them.
 *
 * TIP: If you would like to learn more about reentrancy and alternative ways
 * to protect against it, check out our blog post
 * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].
 */
contract ReentrancyGuardUpgradeSafe is Initializable {
    bool private _notEntered;


    function __ReentrancyGuard_init() internal initializer {
        __ReentrancyGuard_init_unchained();
    }

    function __ReentrancyGuard_init_unchained() internal initializer {


        // Storing an initial non-zero value makes deployment a bit more
        // expensive, but in exchange the refund on every call to nonReentrant
        // will be lower in amount. Since refunds are capped to a percetange of
        // the total transaction's gas, it is best to keep them low in cases
        // like this one, to increase the likelihood of the full refund coming
        // into effect.
        _notEntered = true;

    }


    /**
     * @dev Prevents a contract from calling itself, directly or indirectly.
     * Calling a `nonReentrant` function from another `nonReentrant`
     * function is not supported. It is possible to prevent this from happening
     * by making the `nonReentrant` function external, and make it call a
     * `private` function that does the actual work.
     */
    modifier nonReentrant() {
        // On the first call to nonReentrant, _notEntered will be true
        require(_notEntered, "ReentrancyGuard: reentrant call");

        // Any calls to nonReentrant after this point will fail
        _notEntered = false;

        _;

        // By storing the original value once again, a refund is triggered (see
        // https://eips.ethereum.org/EIPS/eip-2200)
        _notEntered = true;
    }

    uint256[49] private __gap;
}

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library Math {
    /**
     * @dev Returns the largest of two numbers.
     */
    function max(uint256 a, uint256 b) internal pure returns (uint256) {
        return a >= b ? a : b;
    }

    /**
     * @dev Returns the smallest of two numbers.
     */
    function min(uint256 a, uint256 b) internal pure returns (uint256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two numbers. The result is rounded towards
     * zero.
     */
    function average(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b) / 2 can overflow, so we distribute
        return (a / 2) + (b / 2) + ((a % 2 + b % 2) / 2);
    }

    // https://github.com/abdk-consulting/abdk-libraries-solidity/blob/master/ABDKMath64x64.sol#L687
    function sqrt(uint256 x) internal pure returns (uint256) {
        if (x == 0) return 0;
        // this block is equivalent to r = uint256(1) << (BitMath.mostSignificantBit(x) / 2);
        // however that code costs significantly more gas
        uint256 xx = x;
        uint256 r = 1;
        if (xx >= 0x100000000000000000000000000000000) {
            xx >>= 128;
            r <<= 64;
        }
        if (xx >= 0x10000000000000000) {
            xx >>= 64;
            r <<= 32;
        }
        if (xx >= 0x100000000) {
            xx >>= 32;
            r <<= 16;
        }
        if (xx >= 0x10000) {
            xx >>= 16;
            r <<= 8;
        }
        if (xx >= 0x100) {
            xx >>= 8;
            r <<= 4;
        }
        if (xx >= 0x10) {
            xx >>= 4;
            r <<= 2;
        }
        if (xx >= 0x8) {
            r <<= 1;
        }
        r = (r + x / r) >> 1;
        r = (r + x / r) >> 1;
        r = (r + x / r) >> 1;
        r = (r + x / r) >> 1;
        r = (r + x / r) >> 1;
        r = (r + x / r) >> 1;
        r = (r + x / r) >> 1; // Seven iterations should be enough
        uint256 r1 = x / r;
        return (r < r1 ? r : r1);
    }
}

/**
 * @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, 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) {
        return sub(a, b, "SafeMath: subtraction overflow");
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting with custom message on
     * overflow (when the result is negative).
     *
     * 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);
        uint256 c = a - b;

        return c;
    }

    function sub0(uint256 a, uint256 b) internal pure returns (uint256) {
        return a > b ? a - b : 0;
    }

    /**
     * @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) {
        // 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 0;
        }

        uint256 c = a * b;
        require(c / a == b, "SafeMath: multiplication overflow");

        return c;
    }

    /**
     * @dev Returns the integer division of two unsigned integers. Reverts 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) {
        return div(a, b, "SafeMath: division by zero");
    }

    /**
     * @dev Returns the integer division of two unsigned integers. Reverts with custom message 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, string memory errorMessage) internal pure returns (uint256) {
        // Solidity only automatically asserts when dividing by 0
        require(b > 0, errorMessage);
        uint256 c = a / b;
        // assert(a == b * c + a % b); // There is no case in which this doesn't hold

        return c;
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * Reverts 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) {
        return mod(a, b, "SafeMath: modulo by zero");
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * Reverts with custom message 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, string memory errorMessage) internal pure returns (uint256) {
        require(b != 0, errorMessage);
        return a % b;
    }
}

/**
 * Utility library of inline functions on addresses
 *
 * Source https://raw.githubusercontent.com/OpenZeppelin/openzeppelin-solidity/v2.1.3/contracts/utils/Address.sol
 * This contract is copied here and renamed from the original to avoid clashes in the compiled artifacts
 * when the user imports a zos-lib contract (that transitively causes this contract to be compiled and added to the
 * build/artifacts folder) as well as the vanilla Address implementation from an openzeppelin version.
 */
library OpenZeppelinUpgradesAddress {
    /**
     * Returns whether the target address is a contract
     * @dev This function will return false if invoked during the constructor of a contract,
     * as the code is not actually created until after the constructor finishes.
     * @param account address of the account to check
     * @return whether the target address is a contract
     */
    function isContract(address account) internal view returns (bool) {
        uint256 size;
        // XXX Currently there is no better way to check if there is a contract in an address
        // than to check the size of the code at that address.
        // See https://ethereum.stackexchange.com/a/14016/36603
        // for more details about how this works.
        // TODO Check this again before the Serenity release, because all addresses will be
        // contracts then.
        // solhint-disable-next-line no-inline-assembly
        assembly { size := extcodesize(account) }
        return size > 0;
    }
}

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // According to EIP-1052, 0x0 is the value returned for not-yet created accounts
        // and 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470 is returned
        // for accounts without code, i.e. `keccak256('')`
        bytes32 codehash;
        bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
        // solhint-disable-next-line no-inline-assembly
        assembly { codehash := extcodehash(account) }
        return (codehash != accountHash && codehash != 0x0);
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        // solhint-disable-next-line avoid-low-level-calls, avoid-call-value
        (bool success, ) = recipient.call{ value: amount }("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }
}

/**
 * @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);
}

/**
 * @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 {ERC20MinterPauser}.
 *
 * 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 ERC20UpgradeSafe is ContextUpgradeSafe, IERC20 {
    using SafeMath for uint256;

    mapping (address => uint256) internal _balances;

    mapping (address => mapping (address => uint256)) internal _allowances;

    uint256 internal _totalSupply;

    string internal _name;
    string internal _symbol;
    uint8 internal _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.
     */

    function __ERC20_init(string memory name, string memory symbol) internal initializer {
        __Context_init_unchained();
        __ERC20_init_unchained(name, symbol);
    }

    function __ERC20_init_unchained(string memory name, string memory symbol) internal initializer {


        _name = name;
        _symbol = symbol;
        _decimals = 18;

    }


    /**
     * @dev Returns the name of the token.
     */
    function name() public view returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view 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 returns (uint8) {
        return _decimals;
    }

    /**
     * @dev See {IERC20-totalSupply}.
     */
    function totalSupply() public view override returns (uint256) {
        return _totalSupply;
    }

    /**
     * @dev See {IERC20-balanceOf}.
     */
    function balanceOf(address account) public view 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);
        if(sender != _msgSender() && _allowances[sender][_msgSender()] != uint(-1))
            _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 is 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 {
        _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 { }

    uint256[44] private __gap;
}


/**
 * @dev Extension of {ERC20} that adds a cap to the supply of tokens.
 */
contract ERC20CappedUpgradeSafe is ERC20UpgradeSafe {
    uint256 internal _cap;

    /**
     * @dev Sets the value of the `cap`. This value is immutable, it can only be
     * set once during construction.
     */

    function __ERC20Capped_init(uint256 cap) internal initializer {
        __Context_init_unchained();
        __ERC20Capped_init_unchained(cap);
    }

    function __ERC20Capped_init_unchained(uint256 cap) internal initializer {
        require(cap > 0, "ERC20Capped: cap is 0");
        _cap = cap;
    }


    /**
     * @dev Returns the cap on the token's total supply.
     */
    function cap() virtual public view returns (uint256) {
        return _cap;
    }

    /**
     * @dev See {ERC20-_beforeTokenTransfer}.
     *
     * Requirements:
     *
     * - minted tokens must not cause the total supply to go over the cap.
     */
    function _beforeTokenTransfer(address from, address to, uint256 amount) internal virtual override {
        super._beforeTokenTransfer(from, to, amount);

        if (from == address(0)) { // When minting tokens
            require(totalSupply().add(amount) <= _cap, "ERC20Capped: cap exceeded");
        }
    }

    uint256[49] private __gap;
}


abstract contract Permit {
    // keccak256("Permit(address owner,address spender,uint256 value,uint256 nonce,uint256 deadline)");
    bytes32 public constant PERMIT_TYPEHASH = 0x6e71edae12b1b97f4d1f60370fef10105fa2faae0126114a169c64845d6126c9;
    function DOMAIN_SEPARATOR() virtual public view returns (bytes32);

    mapping (address => uint) public nonces;

    function permit(address owner, address spender, uint value, uint 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 = ecrecover(digest, v, r, s);
        require(recoveredAddress != address(0) && recoveredAddress == owner, 'permit INVALID_SIGNATURE');
        _approve(owner, spender, value);
    }

    function _approve(address owner, address spender, uint256 amount) internal virtual;    

    uint256[50] private __gap;
}

contract PermitERC20UpgradeSafe is Permit, ERC20UpgradeSafe {
    bytes32 public constant DOMAIN_TYPEHASH = keccak256("EIP712Domain(string name,uint256 chainId,address verifyingContract)");
    
    function DOMAIN_SEPARATOR() virtual override public view returns (bytes32) {
        return keccak256(abi.encode(DOMAIN_TYPEHASH, keccak256(bytes(name())), _chainId(), address(this)));
    }
    
    function _chainId() internal pure returns (uint id) {
        assembly { id := chainid() }
    }
    
    function _approve(address owner, address spender, uint256 amount) virtual override(Permit, ERC20UpgradeSafe) internal {
        return ERC20UpgradeSafe._approve(owner, spender, amount);
    }
}


/**
 * @title SafeERC20
 * @dev Wrappers around ERC20 operations that throw on failure (when the token
 * contract returns false). Tokens that return no value (and instead revert or
 * throw on failure) are also supported, non-reverting calls are assumed to be
 * successful.
 * To use this library you can add a `using SafeERC20 for ERC20;` statement to your contract,
 * which allows you to call the safe operations as `token.safeTransfer(...)`, etc.
 */
library SafeERC20 {
    using SafeMath for uint256;
    using Address for address;

    function safeTransfer(IERC20 token, address to, uint256 value) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
    }

    function safeTransferFrom(IERC20 token, address from, address to, uint256 value) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
    }

    function safeApprove(IERC20 token, address spender, uint256 value) internal {
        // safeApprove should only be called when setting an initial allowance,
        // or when resetting it to zero. To increase and decrease it, use
        // 'safeIncreaseAllowance' and 'safeDecreaseAllowance'
        // solhint-disable-next-line max-line-length
        require((value == 0) || (token.allowance(address(this), spender) == 0),
            "SafeERC20: approve from non-zero to non-zero allowance"
        );
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
    }

    function safeIncreaseAllowance(IERC20 token, address spender, uint256 value) internal {
        uint256 newAllowance = token.allowance(address(this), spender).add(value);
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
    }

    function safeDecreaseAllowance(IERC20 token, address spender, uint256 value) internal {
        uint256 newAllowance = token.allowance(address(this), spender).sub(value, "SafeERC20: decreased allowance below zero");
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
    }

    /**
     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
     * on the return value: the return value is optional (but if data is returned, it must not be false).
     * @param token The token targeted by the call.
     * @param data The call data (encoded using abi.encode or one of its variants).
     */
    function _callOptionalReturn(IERC20 token, bytes memory data) private {
        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
        // we're implementing it ourselves.

        // A Solidity high level call has three parts:
        //  1. The target address is checked to verify it contains contract code
        //  2. The call itself is made, and success asserted
        //  3. The return value is decoded, which in turn checks the size of the returned data.
        // solhint-disable-next-line max-line-length
        require(address(token).isContract(), "SafeERC20: call to non-contract");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = address(token).call(data);
        require(success, "SafeERC20: low-level call failed");

        if (returndata.length > 0) { // Return data is optional
            // solhint-disable-next-line max-line-length
            require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
        }
    }
}


contract Governable is Initializable {
    // bytes32(uint256(keccak256('eip1967.proxy.admin')) - 1)
    bytes32 internal constant ADMIN_SLOT = 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103;

    address public governor;

    event GovernorshipTransferred(address indexed previousGovernor, address indexed newGovernor);

    /**
     * @dev Contract initializer.
     * called once by the factory at time of deployment
     */
    function __Governable_init_unchained(address governor_) virtual public initializer {
        governor = governor_;
        emit GovernorshipTransferred(address(0), governor);
    }

    function _admin() internal view returns (address adm) {
        bytes32 slot = ADMIN_SLOT;
        assembly {
            adm := sload(slot)
        }
    }
    
    modifier governance() {
        require(msg.sender == governor || msg.sender == _admin());
        _;
    }

    /**
     * @dev Allows the current governor to relinquish control of the contract.
     * @notice Renouncing to governorship will leave the contract without an governor.
     * It will not be possible to call the functions with the `governance`
     * modifier anymore.
     */
    function renounceGovernorship() public governance {
        emit GovernorshipTransferred(governor, address(0));
        governor = address(0);
    }

    /**
     * @dev Allows the current governor to transfer control of the contract to a newGovernor.
     * @param newGovernor The address to transfer governorship to.
     */
    function transferGovernorship(address newGovernor) public governance {
        _transferGovernorship(newGovernor);
    }

    /**
     * @dev Transfers control of the contract to a newGovernor.
     * @param newGovernor The address to transfer governorship to.
     */
    function _transferGovernorship(address newGovernor) internal {
        require(newGovernor != address(0));
        emit GovernorshipTransferred(governor, newGovernor);
        governor = newGovernor;
    }
}


contract Configurable is Governable {
    mapping (bytes32 => uint) internal config;
    
    function getConfig(bytes32 key) public view returns (uint) {
        return config[key];
    }
    function getConfigI(bytes32 key, uint index) public view returns (uint) {
        return config[bytes32(uint(key) ^ index)];
    }
    function getConfigA(bytes32 key, address addr) public view returns (uint) {
        return config[bytes32(uint(key) ^ uint(addr))];
    }

    function _setConfig(bytes32 key, uint value) internal {
        if(config[key] != value)
            config[key] = value;
    }
    function _setConfig(bytes32 key, uint index, uint value) internal {
        _setConfig(bytes32(uint(key) ^ index), value);
    }
    function _setConfig(bytes32 key, address addr, uint value) internal {
        _setConfig(bytes32(uint(key) ^ uint(addr)), value);
    }

    function setConfig(bytes32 key, uint value) external governance {
        _setConfig(key, value);
    }
    function setConfigI(bytes32 key, uint index, uint value) external governance {
        _setConfig(bytes32(uint(key) ^ index), value);
    }
    function setConfigA(bytes32 key, address addr, uint value) public governance {
        _setConfig(bytes32(uint(key) ^ uint(addr)), value);
    }
}

• PeckShield - September 8th, 2021 - Security Audit Report

[{"inputs":[{"internalType":"address","name":"admin","type":"address"},{"internalType":"address","name":"logic","type":"address"},{"internalType":"address","name":"factory","type":"address"},{"internalType":"bytes32","name":"name","type":"bytes32"},{"internalType":"bytes","name":"data","type":"bytes"}],"stateMutability":"payable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"previousAdmin","type":"address"},{"indexed":false,"internalType":"address","name":"newAdmin","type":"address"}],"name":"AdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[{"internalType":"address","name":"admin","type":"address"},{"internalType":"address","name":"logic","type":"address"},{"internalType":"address","name":"factory","type":"address"},{"internalType":"bytes32","name":"name","type":"bytes32"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"__InitializableAdminUpgradeabilityProductProxy_init__","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"__admin__","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newAdmin","type":"address"}],"name":"__changeAdmin__","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"__implementation__","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"__upgradeToAndCall__","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"}],"name":"__upgradeTo__","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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

00000000000000000000000046e121f847adbff154a6f9d8abd37ade6db472da00000000000000000000000008d59467e8fbee7575ed0905bba03903654cfbfd0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : admin (address): 0x46e121f847aDBFf154A6F9d8abd37ADe6dB472da
Arg [1] : logic (address): 0x08d59467e8FBEE7575eD0905Bba03903654CfBfD
Arg [2] : factory (address): 0x0000000000000000000000000000000000000000
Arg [3] : name (bytes32): 0x0000000000000000000000000000000000000000000000000000000000000000
Arg [4] : data (bytes): 0x

-----Encoded View---------------
6 Constructor Arguments found :
Arg [0] : 00000000000000000000000046e121f847adbff154a6f9d8abd37ade6db472da
Arg [1] : 00000000000000000000000008d59467e8fbee7575ed0905bba03903654cfbfd
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000000
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000000
Arg [4] : 00000000000000000000000000000000000000000000000000000000000000a0
Arg [5] : 0000000000000000000000000000000000000000000000000000000000000000

24325:313:0:-:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;652:11;:9;:11::i;:::-;24325:313;;584:11;:9;:11::i;12556:99::-;;;;;;;;;;;;;:::i;:::-;;;;;;;:::i;:::-;;;;;;;;12298:81;;;;;;;;;;;;;:::i;23190:863::-;;;;;;:::i;:::-;;:::i;14494:229::-;;;;;;:::i;:::-;;:::i;13080:232::-;;;;;;;;;;-1:-1:-1;13080:232:0;;;;;:::i;:::-;;:::i;13618:109::-;;;;;;;;;;-1:-1:-1;13618:109:0;;;;;:::i;:::-;;:::i;2234:267::-;2274:50;2313:10;2274:38;:50::i;:::-;:74;;;;-1:-1:-1;2328:8:0;:20;2274:74;:95;;;;;2365:4;2352:9;:17;;2274:95;2271:168;;;2432:7;;2271:168;2445:15;:13;:15::i;:::-;2467:28;2477:17;:15;:17::i;:::-;2467:9;:28::i;:::-;2234:267::o;12556:99::-;12609:7;12632:17;:15;:17::i;:::-;12625:24;;12556:99;;:::o;12298:81::-;12342:7;12365:8;:6;:8::i;23190:863::-;23737:14;23754:8;:6;:8::i;:::-;23737:25;-1:-1:-1;;;;;;23777:20:0;;;;:44;;-1:-1:-1;23801:10:0;-1:-1:-1;;;;;23801:20:0;;;23777:44;23769:53;;;;;;23829:16;23839:5;23829:9;:16::i;:::-;23852:25;23871:5;23852:18;:25::i;:::-;23884:20;23896:7;23884:11;:20::i;:::-;23911:14;23920:4;23911:8;:14::i;:::-;23935:11;;:15;23932:116;;23962:12;23979:17;:15;:17::i;:::-;-1:-1:-1;;;;;23979:30:0;24010:4;23979:36;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;23961:54;;;24032:7;24024:16;;;;;;23932:116;;23190:863;;;;;;:::o;14494:229::-;12103:8;:6;:8::i;:::-;-1:-1:-1;;;;;12089:22:0;:10;-1:-1:-1;;;;;12089:22:0;;12080:46;;;;-1:-1:-1;;;12080:46:0;;;;;;;:::i;:::-;;;;;;;;;14604:29:::1;14615:17;14604:10;:29::i;:::-;14641:12;14658:17;-1:-1:-1::0;;;;;14658:30:0::1;14689:4;;14658:36;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;14640:54;;;14709:7;14701:16;;;::::0;::::1;;12135:1;14494:229:::0;;;:::o;13080:232::-;12103:8;:6;:8::i;:::-;-1:-1:-1;;;;;12089:22:0;:10;-1:-1:-1;;;;;12089:22:0;;12080:46;;;;-1:-1:-1;;;12080:46:0;;;;;;;:::i;:::-;-1:-1:-1;;;;;13155:22:0;::::1;13147:89;;;;-1:-1:-1::0;;;13147:89:0::1;;;;;;;:::i;:::-;13248:32;13261:8;:6;:8::i;:::-;13271;13248:32;;;;;;;:::i;:::-;;;;;;;;13287:19;13297:8;13287:9;:19::i;:::-;13080:232:::0;:::o;13618:109::-;12103:8;:6;:8::i;:::-;-1:-1:-1;;;;;12089:22:0;:10;-1:-1:-1;;;;;12089:22:0;;12080:46;;;;-1:-1:-1;;;12080:46:0;;;;;;;:::i;:::-;13692:29:::1;13703:17;13692:10;:29::i;38809:627::-:0;39381:20;39420:8;;;38809:627::o;3427:178::-;3236:66;3582:11;;3565:35::o;21246:428::-;21313:7;21329:16;21348:10;:8;:10::i;:::-;21329:29;;21365:13;21381:7;:5;:7::i;:::-;21365:23;;21398:48;21437:8;21398:38;:48::i;:::-;21395:273;;;21460:12;;21457:173;;21494:53;;-1:-1:-1;;;21494:53:0;;-1:-1:-1;;;;;21494:46:0;;;;;:53;;21541:5;;21494:53;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;21487:60;;;;;;21457:173;21597:8;-1:-1:-1;;;;;21583:45:0;;:47;;;;;;;;;;;;;;;;;;;;;;;;;;;;;21395:273;21666:1;21651:17;;;;;;24061:257;24167:12;24195:41;:39;:41::i;:::-;24188:48;-1:-1:-1;;;;;;24246:18:0;;24243:69;;24282:30;:28;:30::i;1099:762::-;1406:14;1403:1;1400;1387:34;1606:1;1603;1587:14;1584:1;1568:14;1561:5;1548:60;1673:16;1670:1;1667;1652:38;1707:6;1764:38;;;;1830:16;1827:1;1820:27;1764:38;1783:16;1780:1;1773:27;14777:141;11662:66;14895:11;;14879:34::o;15040:139::-;11662:66;15145:22;15136:38::o;4034:348::-;-1:-1:-1;;;;;4113:31:0;;;;:92;;;4148:57;4187:17;4148:38;:57::i;:::-;4105:164;;;;-1:-1:-1;;;4105:164:0;;;;;;;:::i;:::-;3236:66;4339:31;4330:47::o;20578:293::-;-1:-1:-1;;;;;20643:24:0;;;;:78;;;20671:50;20710:10;20671:38;:50::i;:::-;20635:137;;;;-1:-1:-1;;;20635:137:0;;;;;;;:::i;:::-;19934:66;20835:24;20826:40::o;20330:119::-;20046:66;20422:19;20419:25::o;3746:145::-;3809:37;3828:17;3809:18;:37::i;:::-;3858:27;;-1:-1:-1;;;;;3858:27:0;;;;;;;;3746:145;:::o;20970:155::-;19934:66;21102:11;;21081:39::o;20181:141::-;20046:66;20303:11;;20291:26::o;1227:241:-1:-;;1331:2;1319:9;1310:7;1306:23;1302:32;1299:2;;;-1:-1;;1337:12;1299:2;85:6;72:20;97:33;124:5;97:33;:::i;:::-;1389:63;1293:175;-1:-1;;;1293:175::o;1475:263::-;;1590:2;1578:9;1569:7;1565:23;1561:32;1558:2;;;-1:-1;;1596:12;1558:2;226:6;220:13;238:33;265:5;238:33;:::i;1745:847::-;;;;;;1926:3;1914:9;1905:7;1901:23;1897:33;1894:2;;;-1:-1;;1933:12;1894:2;85:6;72:20;97:33;124:5;97:33;:::i;:::-;1985:63;-1:-1;2085:2;2124:22;;;72:20;97:33;72:20;97:33;:::i;:::-;2093:63;-1:-1;2193:2;2232:22;;72:20;97:33;72:20;97:33;:::i;:::-;2201:63;-1:-1;2301:2;2340:22;;350:20;;-1:-1;2437:3;2422:19;;2409:33;2462:18;2451:30;;;2448:2;;;-1:-1;;2484:12;2448:2;2559:6;2548:9;2544:22;;;880:3;873:4;865:6;861:17;857:27;847:2;;-1:-1;;888:12;847:2;935:6;922:20;2462:18;9020:6;9017:30;9014:2;;;-1:-1;;9050:12;9014:2;2193;8678:9;9123;9104:17;;-1:-1;;9100:33;8710:17;;;;8770:34;;;8806:22;;;8767:62;8764:2;;;-1:-1;;8832:12;8764:2;2193;8851:22;1027:21;;;1127:16;;;;;1124:25;-1:-1;1121:2;;;-1:-1;;1152:12;1121:2;10053:6;2085:2;1069:6;1065:17;2085:2;1103:5;1099:16;10030:30;-1:-1;2085:2;10100:6;1103:5;10091:16;;10084:27;2504:72;;;;;;;;1888:704;;;;;;;;:::o;2599:490::-;;;;2739:2;2727:9;2718:7;2714:23;2710:32;2707:2;;;-1:-1;;2745:12;2707:2;85:6;72:20;97:33;124:5;97:33;:::i;:::-;2797:63;-1:-1;2925:2;2910:18;;2897:32;2949:18;2938:30;;;2935:2;;;-1:-1;;2971:12;2935:2;3056:6;3045:9;3041:22;;;548:3;541:4;533:6;529:17;525:27;515:2;;-1:-1;;556:12;515:2;599:6;586:20;2949:18;618:6;615:30;612:2;;;-1:-1;;648:12;612:2;743:3;2925:2;723:17;684:6;709:32;;706:41;703:2;;;-1:-1;;750:12;703:2;2925;684:6;680:17;2991:82;;;;;;;;2701:388;;;;;:::o;5556:291::-;;10053:6;10048:3;10043;10030:30;10091:16;;10084:27;;;10091:16;5700:147;-1:-1;5700:147::o;5854:271::-;;3837:5;9300:12;-1:-1;10198:101;10212:6;10209:1;10206:13;10198:101;;;3981:4;10279:11;;;;;10273:18;10260:11;;;10253:39;10227:10;10198:101;;;10314:6;10311:1;10308:13;10305:2;;;-1:-1;10370:6;10365:3;10361:16;10354:27;10305:2;-1:-1;4012:16;;;;;5988:137;-1:-1;;5988:137::o;6132:222::-;-1:-1;;;;;9905:54;;;;3167:37;;6259:2;6244:18;;6230:124::o;6361:333::-;-1:-1;;;;;9905:54;;;3167:37;;9905:54;;6680:2;6665:18;;3167:37;6516:2;6501:18;;6487:207::o;6701:222::-;3287:37;;;6828:2;6813:18;;6799:124::o;6930:416::-;7130:2;7144:47;;;4265:2;7115:18;;;9598:19;4301:34;9638:14;;;4281:55;-1:-1;;;4356:12;;;4349:46;4414:12;;;7101:245::o;7353:416::-;7553:2;7567:47;;;4665:2;7538:18;;;9598:19;-1:-1;;;9638:14;;;4681:33;4733:12;;;7524:245::o;7776:416::-;7976:2;7990:47;;;4984:2;7961:18;;;9598:19;5020:34;9638:14;;;5000:55;5089:29;5075:12;;;5068:51;5138:12;;;7947:245::o;8199:416::-;8399:2;8413:47;;;5389:2;8384:18;;;9598:19;5425:34;9638:14;;;5405:55;-1:-1;;;5480:12;;;5473:38;5530:12;;;8370:245::o;10402:117::-;-1:-1;;;;;9905:54;;10461:35;;10451:2;;10510:1;;10500:12

ipfs://553c50d126122e2dd99b9eba229a4ed1e7a8bffef940131e30c98c0f2832656a