Address Details
contract
token

0x1B3d91a6f6a7BeB0149Bde9FA08785A741b09028

Token
Moola (MOO)
Creator
0x007e71–f37016 at 0x3a43f6–54ad6d
Balance
0 CELO ( )
Locked CELO Balance
0.00 CELO
Voting CELO Balance
0.00 CELO
Pending Unlocked Gold
0.00 CELO
Tokens
Fetching tokens...
Transactions
5 Transactions
Transfers
0 Transfers
Gas Used
205,644
Last Balance Update
13842373
This contract has been verified via Sourcify. View contract in Sourcify repository
Contract name:
MooToken




Optimization enabled
true
Compiler version
v0.8.17+commit.8df45f5f




Optimization runs
200
EVM Version
london




Verified at
2023-01-19T18:46:07.217394Z

contracts/token/MooToken.sol

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.3;

import "./TransferrableVotingToken.sol";

/**
 * Moola governance token, based on Ube.
 */
contract MooToken is TransferrableVotingToken {
  /// @notice The maximum supply of Ube Tokens.
  uint96 public constant MAX_SUPPLY = 100_000_000e18;

  /**
   * @notice Construct a new Moo token
   * Note: this contract doesn't specify an initial minter, so there is no way new
   * tokens can get created.
   * @param _initialOwner The initial account to grant all the tokens
   */
  constructor(address _initialOwner)
    TransferrableVotingToken("Moola", "MOO", 18, MAX_SUPPLY, _initialOwner)
  // solhint-disable-next-line no-empty-blocks
  {
    // Do nothing
  }
}

/contracts/token/TransferrableVotingToken.sol

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.3;

import "./VotingToken.sol";

contract TransferrableVotingToken is VotingToken {
  /**
   * @dev Sets the values for `name`, `symbol`, and `decimals`. All three of
   * these values are immutable: they can only be set once during
   * construction.
   * @param initialSupply_ Initial supply of tokens
   * @param account_ The initial account to grant all the tokens
   */
  constructor(
    string memory name_,
    string memory symbol_,
    uint8 decimals_,
    uint96 initialSupply_,
    address account_
  ) VotingToken(name_, symbol_, decimals_) {
    _mintVotes(account_, initialSupply_);
  }

  ////////////////////////////////
  //
  // The below code is copied from Uniswap's Uni.sol.
  // Changes are marked with "XXX".
  //
  ////////////////////////////////

  // XXX: deleted name, symbol, decimals, totalSupply, minter, mintingAllowedAfter,
  // minimumTimeBetweenMints, mintCap

  // Allowance amounts on behalf of others
  mapping(address => mapping(address => uint96)) internal allowances;

  // XXX: balances, delegates, Checkpoint, checkpoints,
  // numCheckpoints, DOMAIN_TYPEHASH, DELEGATION_TYPEHASH
  // are inherited from VotingPower.sol

  /// @notice The EIP-712 typehash for the permit struct used by the contract
  bytes32 public constant PERMIT_TYPEHASH =
    keccak256(
      "Permit(address owner,address spender,uint256 value,uint256 nonce,uint256 deadline)"
    );

  // XXX: nonces is inherited from VotingPower.sol

  // XXX: deleted MinterChanged

  // XXX: deleted DelegateChanged, DelegateVotesChanged, Transfer and moved them to IVotingPower

  /// @notice The standard EIP-20 approval event
  event Approval(
    address indexed owner,
    address indexed spender,
    uint256 amount
  );

  // XXX: deleted constructor, setMinter, mint

  /**
   * @notice Get the number of tokens `spender` is approved to spend on behalf of `account`
   * @param account The address of the account holding the funds
   * @param spender The address of the account spending the funds
   * @return The number of tokens approved
   */
  function allowance(address account, address spender)
    external
    view
    returns (uint256)
  {
    return allowances[account][spender];
  }

  // XXX_ADDED: upgrade to Solidity 0.8.3, which doesn't allow use of uintn(-1)
  uint256 internal constant MAX_INT = 2**256 - 1;
  uint96 internal constant MAX_INT_96 = 2**96 - 1;

  /**
   * @notice Approve `spender` to transfer up to `amount` from `src`
   * @dev This will overwrite the approval amount for `spender`
   *  and is subject to issues noted [here](https://eips.ethereum.org/EIPS/eip-20#approve)
   * @param spender The address of the account which may transfer tokens
   * @param rawAmount The number of tokens that are approved (2^256-1 means infinite)
   * @return Whether or not the approval succeeded
   */
  function approve(address spender, uint256 rawAmount) external returns (bool) {
    uint96 amount;
    // XXX: uint256(-1) => MAX_INT
    if (rawAmount == MAX_INT) {
      // XXX: uint96(-1) => MAX_INT_96
      amount = MAX_INT_96;
    } else {
      amount = safe96(rawAmount, "Uni::approve: amount exceeds 96 bits");
    }

    allowances[msg.sender][spender] = amount;

    emit Approval(msg.sender, spender, amount);
    return true;
  }

  /**
   * @notice Triggers an approval from owner to spends
   * @param owner The address to approve from
   * @param spender The address to be approved
   * @param rawAmount The number of tokens that are approved (2^256-1 means infinite)
   * @param deadline The time at which to expire the signature
   * @param v The recovery byte of the signature
   * @param r Half of the ECDSA signature pair
   * @param s Half of the ECDSA signature pair
   */
  function permit(
    address owner,
    address spender,
    uint256 rawAmount,
    uint256 deadline,
    uint8 v,
    bytes32 r,
    bytes32 s
  ) external {
    uint96 amount;
    // XXX: uint256(-1) => MAX_INT
    if (rawAmount == MAX_INT) {
      // XXX: uint96(-1) => MAX_INT_oy
      amount = MAX_INT_96;
    } else {
      amount = safe96(rawAmount, "Uni::permit: amount exceeds 96 bits");
    }

    // XXX_CHANGED: name => name()
    bytes32 domainSeparator = keccak256(
      abi.encode(
        DOMAIN_TYPEHASH,
        keccak256(bytes(name())),
        getChainId(),
        address(this)
      )
    );
    bytes32 structHash = keccak256(
      abi.encode(
        PERMIT_TYPEHASH,
        owner,
        spender,
        rawAmount,
        nonces[owner]++,
        deadline
      )
    );
    bytes32 digest = keccak256(
      abi.encodePacked("\x19\x01", domainSeparator, structHash)
    );
    address signatory = ecrecover(digest, v, r, s);
    require(signatory != address(0), "Uni::permit: invalid signature");
    require(signatory == owner, "Uni::permit: unauthorized");
    // XXX: added linter disable
    // solhint-disable-next-line not-rely-on-time
    require(block.timestamp <= deadline, "Uni::permit: signature expired");

    allowances[owner][spender] = amount;

    emit Approval(owner, spender, amount);
  }

  // XXX: deleted balanceOf

  /**
   * @notice Transfer `amount` tokens from `msg.sender` to `dst`
   * @param dst The address of the destination account
   * @param rawAmount The number of tokens to transfer
   * @return Whether or not the transfer succeeded
   */
  function transfer(address dst, uint256 rawAmount) external returns (bool) {
    // XXX_ADDED
    require(
      dst != address(this),
      "TransferrableVotingToken::transfer: cannot send tokens to contract"
    );
    uint96 amount = safe96(rawAmount, "Uni::transfer: amount exceeds 96 bits");
    _transferTokens(msg.sender, dst, amount);
    return true;
  }

  /**
   * @notice Transfer `amount` tokens from `src` to `dst`
   * @param src The address of the source account
   * @param dst The address of the destination account
   * @param rawAmount The number of tokens to transfer
   * @return Whether or not the transfer succeeded
   */
  function transferFrom(
    address src,
    address dst,
    uint256 rawAmount
  ) external returns (bool) {
    // XXX_ADDED
    require(
      dst != address(this),
      "TransferrableVotingToken::transferFrom: cannot send tokens to contract"
    );
    address spender = msg.sender;
    uint96 spenderAllowance = allowances[src][spender];
    uint96 amount = safe96(rawAmount, "Uni::approve: amount exceeds 96 bits");

    // XXX: uint96(-1) => MAX_INT_96
    if (spender != src && spenderAllowance != MAX_INT_96) {
      uint96 newAllowance = sub96(
        spenderAllowance,
        amount,
        "Uni::transferFrom: transfer amount exceeds spender allowance"
      );
      allowances[src][spender] = newAllowance;

      emit Approval(src, spender, newAllowance);
    }

    _transferTokens(src, dst, amount);
    return true;
  }

  // XXX: rest is in VotingPower.sol
}

/contracts/token/VotingPower.sol

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.3;

import "./interfaces/IHasVotes.sol";
import "./interfaces/IVotingDelegates.sol";

/**
 * Power to vote. Heavily based on Uni.
 */
contract VotingPower is IHasVotes, IVotingDelegates {
  // Name of the token. This cannot be changed after creating the token.
  string private _name;

  // Total amount of voting power available.
  uint96 private totalVotingPowerSupply;

  constructor(string memory name_) {
    _name = name_;
  }

  function name() public view virtual override returns (string memory) {
    return _name;
  }

  /**
   * @notice Mint new voting power
   * @param dst The address of the destination account
   * @param amount The amount of voting power to be minted
   */
  function _mintVotes(address dst, uint96 amount) internal {
    require(
      dst != address(0),
      "VotingPower::_mintVotes: cannot mint to the zero address"
    );

    // transfer the amount to the recipient
    balances[dst] = add96(
      balances[dst],
      amount,
      "VotingPower::_mintVotes: mint amount overflows"
    );
    totalVotingPowerSupply = add96(
      totalVotingPowerSupply,
      amount,
      "VotingPower::_mintVotes: total supply overflows"
    );
    emit Transfer(address(0), dst, amount);

    // move delegates
    _moveDelegates(address(0), delegates[dst], amount);
  }

  /**
   * @notice Burn voting power
   * @param src The address of the source account
   * @param amount The amount of voting power to be burned
   */
  function _burnVotes(address src, uint96 amount) internal {
    require(
      src != address(0),
      "VotingPower::_burnVotes: cannot burn from the zero address"
    );

    // transfer the amount to the recipient
    balances[src] = sub96(
      balances[src],
      amount,
      "VotingPower::_burnVotes: burn amount underflows"
    );
    totalVotingPowerSupply = sub96(
      totalVotingPowerSupply,
      amount,
      "VotingPower::_burnVotes: total supply underflows"
    );
    emit Transfer(src, address(0), amount);

    // move delegates
    _moveDelegates(delegates[src], address(0), amount);
  }

  /**
   * @notice Get the amount of voting power of an account
   * @param account The address of the account to get the balance of
   * @return The amount of voting power held
   */
  function votingPower(address account) public view override returns (uint96) {
    return balances[account];
  }

  function totalVotingPower() public view override returns (uint96) {
    return totalVotingPowerSupply;
  }

  ////////////////////////////////
  //
  // The below code is copied from ../uniswap-governance/contracts/Uni.sol.
  // Changes are marked with "XXX".
  //
  ////////////////////////////////

  // XXX: deleted name, symbol, decimals, totalSupply, minter, mintingAllowedAfter,
  // minimumTimeBetweenMints, mintCap, allowances

  // Official record of token balances for each account
  // XXX: internal => private visibility
  mapping(address => uint96) private balances;

  /// @notice A record of each accounts delegate
  mapping(address => address) public override delegates;

  /// @notice A checkpoint for marking number of votes from a given block
  struct Checkpoint {
    uint32 fromBlock;
    uint96 votes;
  }

  /// @notice A record of votes checkpoints for each account, by index
  mapping(address => mapping(uint32 => Checkpoint)) public checkpoints;

  /// @notice The number of checkpoints for each account
  mapping(address => uint32) public numCheckpoints;

  /// @notice The EIP-712 typehash for the contract's domain
  bytes32 public constant DOMAIN_TYPEHASH =
    keccak256(
      "EIP712Domain(string name,uint256 chainId,address verifyingContract)"
    );

  /// @notice The EIP-712 typehash for the delegation struct used by the contract
  bytes32 public constant DELEGATION_TYPEHASH =
    keccak256("Delegation(address delegatee,uint256 nonce,uint256 expiry)");

  // XXX: deleted PERMIT_TYPEHASH

  /// @notice A record of states for signing / validating signatures
  mapping(address => uint256) public nonces;

  // XXX: deleted MinterChanged

  // XXX: deleted DelegateChanged, DelegateVotesChanged, Transfer and moved them to IVotingPower

  // XXX: deleted Approval

  // XXX: deleted constructor, setMinter, mint, allowance, approve, permit, balanceOf

  // XXX: deleted transfer, transferFrom

  /**
   * @notice Delegate votes from `msg.sender` to `delegatee`
   * @param delegatee The address to delegate votes to
   */
  function delegate(address delegatee) public override {
    return _delegate(msg.sender, delegatee);
  }

  /**
   * @notice Delegates votes from signatory to `delegatee`
   * @param delegatee The address to delegate votes to
   * @param nonce The contract state required to match the signature
   * @param expiry The time at which to expire the signature
   * @param v The recovery byte of the signature
   * @param r Half of the ECDSA signature pair
   * @param s Half of the ECDSA signature pair
   */
  function delegateBySig(
    address delegatee,
    uint256 nonce,
    uint256 expiry,
    uint8 v,
    bytes32 r,
    bytes32 s
  ) public override {
    // XXX_CHANGED: name => _name
    bytes32 domainSeparator = keccak256(
      abi.encode(
        DOMAIN_TYPEHASH,
        keccak256(bytes(_name)),
        getChainId(),
        address(this)
      )
    );
    bytes32 structHash = keccak256(
      abi.encode(DELEGATION_TYPEHASH, delegatee, nonce, expiry)
    );
    bytes32 digest = keccak256(
      abi.encodePacked("\x19\x01", domainSeparator, structHash)
    );
    address signatory = ecrecover(digest, v, r, s);
    require(signatory != address(0), "Uni::delegateBySig: invalid signature");
    require(nonce == nonces[signatory]++, "Uni::delegateBySig: invalid nonce");
    // XXX: added linter disable
    // solhint-disable-next-line not-rely-on-time
    require(block.timestamp <= expiry, "Uni::delegateBySig: signature expired");
    return _delegate(signatory, delegatee);
  }

  /**
   * @notice Gets the current votes balance for `account`
   * @param account The address to get votes balance
   * @return The number of current votes for `account`
   */
  function getCurrentVotes(address account)
    external
    view
    override
    returns (uint96)
  {
    uint32 nCheckpoints = numCheckpoints[account];
    return nCheckpoints > 0 ? checkpoints[account][nCheckpoints - 1].votes : 0;
  }

  /**
   * @notice Determine the prior number of votes for an account as of a block number
   * @dev Block number must be a finalized block or else this function will revert to prevent misinformation.
   * @param account The address of the account to check
   * @param blockNumber The block number to get the vote balance at
   * @return The number of votes the account had as of the given block
   */
  function getPriorVotes(address account, uint256 blockNumber)
    public
    view
    override
    returns (uint96)
  {
    require(
      blockNumber < block.number,
      "Uni::getPriorVotes: not yet determined"
    );

    uint32 nCheckpoints = numCheckpoints[account];
    if (nCheckpoints == 0) {
      return 0;
    }

    // First check most recent balance
    if (checkpoints[account][nCheckpoints - 1].fromBlock <= blockNumber) {
      return checkpoints[account][nCheckpoints - 1].votes;
    }

    // Next check implicit zero balance
    if (checkpoints[account][0].fromBlock > blockNumber) {
      return 0;
    }

    uint32 lower = 0;
    uint32 upper = nCheckpoints - 1;
    while (upper > lower) {
      uint32 center = upper - (upper - lower) / 2; // ceil, avoiding overflow
      Checkpoint memory cp = checkpoints[account][center];
      if (cp.fromBlock == blockNumber) {
        return cp.votes;
      } else if (cp.fromBlock < blockNumber) {
        lower = center;
      } else {
        upper = center - 1;
      }
    }
    return checkpoints[account][lower].votes;
  }

  function _delegate(address delegator, address delegatee) internal {
    address currentDelegate = delegates[delegator];
    uint96 delegatorBalance = balances[delegator];
    delegates[delegator] = delegatee;

    emit DelegateChanged(delegator, currentDelegate, delegatee);

    _moveDelegates(currentDelegate, delegatee, delegatorBalance);
  }

  function _transferTokens(
    address src,
    address dst,
    uint96 amount
  ) internal {
    require(
      src != address(0),
      "Uni::_transferTokens: cannot transfer from the zero address"
    );
    require(
      dst != address(0),
      "Uni::_transferTokens: cannot transfer to the zero address"
    );

    balances[src] = sub96(
      balances[src],
      amount,
      "Uni::_transferTokens: transfer amount exceeds balance"
    );
    balances[dst] = add96(
      balances[dst],
      amount,
      "Uni::_transferTokens: transfer amount overflows"
    );
    emit Transfer(src, dst, amount);

    _moveDelegates(delegates[src], delegates[dst], amount);
  }

  function _moveDelegates(
    address srcRep,
    address dstRep,
    uint96 amount
  ) internal {
    if (srcRep != dstRep && amount > 0) {
      if (srcRep != address(0)) {
        uint32 srcRepNum = numCheckpoints[srcRep];
        uint96 srcRepOld = srcRepNum > 0
          ? checkpoints[srcRep][srcRepNum - 1].votes
          : 0;
        uint96 srcRepNew = sub96(
          srcRepOld,
          amount,
          "Uni::_moveVotes: vote amount underflows"
        );
        _writeCheckpoint(srcRep, srcRepNum, srcRepOld, srcRepNew);
      }

      if (dstRep != address(0)) {
        uint32 dstRepNum = numCheckpoints[dstRep];
        uint96 dstRepOld = dstRepNum > 0
          ? checkpoints[dstRep][dstRepNum - 1].votes
          : 0;
        uint96 dstRepNew = add96(
          dstRepOld,
          amount,
          "Uni::_moveVotes: vote amount overflows"
        );
        _writeCheckpoint(dstRep, dstRepNum, dstRepOld, dstRepNew);
      }
    }
  }

  function _writeCheckpoint(
    address delegatee,
    uint32 nCheckpoints,
    uint96 oldVotes,
    uint96 newVotes
  ) internal {
    uint32 blockNumber = safe32(
      block.number,
      "Uni::_writeCheckpoint: block number exceeds 32 bits"
    );

    if (
      nCheckpoints > 0 &&
      checkpoints[delegatee][nCheckpoints - 1].fromBlock == blockNumber
    ) {
      checkpoints[delegatee][nCheckpoints - 1].votes = newVotes;
    } else {
      checkpoints[delegatee][nCheckpoints] = Checkpoint(blockNumber, newVotes);
      numCheckpoints[delegatee] = nCheckpoints + 1;
    }

    emit DelegateVotesChanged(delegatee, oldVotes, newVotes);
  }

  function safe32(uint256 n, string memory errorMessage)
    internal
    pure
    returns (uint32)
  {
    require(n < 2**32, errorMessage);
    return uint32(n);
  }

  function safe96(uint256 n, string memory errorMessage)
    internal
    pure
    returns (uint96)
  {
    require(n < 2**96, errorMessage);
    return uint96(n);
  }

  function add96(
    uint96 a,
    uint96 b,
    string memory errorMessage
  ) internal pure returns (uint96) {
    uint96 c = a + b;
    require(c >= a, errorMessage);
    return c;
  }

  function sub96(
    uint96 a,
    uint96 b,
    string memory errorMessage
  ) internal pure returns (uint96) {
    require(b <= a, errorMessage);
    return a - b;
  }

  function getChainId() internal view returns (uint256) {
    uint256 chainId;
    // XXX: added linter disable
    // solhint-disable-next-line no-inline-assembly
    assembly {
      chainId := chainid()
    }
    return chainId;
  }
}

/contracts/token/VotingToken.sol

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.3;

import "./interfaces/INonTransferrableToken.sol";
import "./VotingPower.sol";

/**
 * A non-transferrable token that can vote.
 */
contract VotingToken is INonTransferrableToken, VotingPower {
  string private _symbol;
  uint8 private immutable _decimals;

  /**
   * @dev Sets the values for `name`, `symbol`, and `decimals`. All three of
   * these values are immutable: they can only be set once during
   * construction.
   */
  constructor(
    string memory name_,
    string memory symbol_,
    uint8 decimals_
  ) VotingPower(name_) {
    _symbol = symbol_;
    _decimals = decimals_;
  }

  function name()
    public
    view
    override(INonTransferrableToken, VotingPower)
    returns (string memory)
  {
    return VotingPower.name();
  }

  function symbol() public view override returns (string memory) {
    return _symbol;
  }

  function decimals() public view override returns (uint8) {
    return _decimals;
  }

  function totalSupply() public view override returns (uint256) {
    return totalVotingPower();
  }

  function balanceOf(address _account) public view override returns (uint256) {
    return votingPower(_account);
  }
}

/contracts/token/interfaces/IHasVotes.sol

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.3;

/**
 * Reads the votes that an account has.
 */
interface IHasVotes {
  /**
   * @notice Gets the current votes balance for `account`
   * @param account The address to get votes balance
   * @return The number of current votes for `account`
   */
  function getCurrentVotes(address account) external view returns (uint96);

  /**
   * @notice Determine the prior number of votes for an account as of a block number
   * @dev Block number must be a finalized block or else this function will revert to prevent misinformation.
   * @param account The address of the account to check
   * @param blockNumber The block number to get the vote balance at
   * @return The number of votes the account had as of the given block
   */
  function getPriorVotes(address account, uint256 blockNumber)
    external
    view
    returns (uint96);
}

/contracts/token/interfaces/INonTransferrableToken.sol

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.3;

/**
 * A token that cannot be transferred.
 */
interface INonTransferrableToken {
  function name() external view returns (string memory);

  function symbol() external view returns (string memory);

  function decimals() external view returns (uint8);

  // Views
  function totalSupply() external view returns (uint256);

  function balanceOf(address _account) external view returns (uint256);
}

/contracts/token/interfaces/IVotingDelegates.sol

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.3;

/**
 * Interface for a contract that keeps track of voting delegates.
 */
interface IVotingDelegates {
  /// @notice An event thats emitted when an account changes its delegate
  event DelegateChanged(
    address indexed delegator,
    address indexed fromDelegate,
    address indexed toDelegate
  );

  /// @notice An event thats emitted when a delegate account's vote balance changes
  event DelegateVotesChanged(
    address indexed delegate,
    uint256 previousBalance,
    uint256 newBalance
  );

  /// @notice An event emitted when an account's voting power is transferred.
  // - If `from` is `address(0)`, power was minted.
  // - If `to` is `address(0)`, power was burned.
  event Transfer(address indexed from, address indexed to, uint256 amount);

  /// @notice Name of the contract.
  // Required for signing.
  function name() external view returns (string memory);

  /// @notice A record of each accounts delegate
  function delegates(address delegatee) external view returns (address);

  /**
   * @notice Delegate votes from `msg.sender` to `delegatee`
   * @param delegatee The address to delegate votes to
   */
  function delegate(address delegatee) external;

  /**
   * @notice Delegates votes from signatory to `delegatee`
   * @param delegatee The address to delegate votes to
   * @param nonce The contract state required to match the signature
   * @param expiry The time at which to expire the signature
   * @param v The recovery byte of the signature
   * @param r Half of the ECDSA signature pair
   * @param s Half of the ECDSA signature pair
   */
  function delegateBySig(
    address delegatee,
    uint256 nonce,
    uint256 expiry,
    uint8 v,
    bytes32 r,
    bytes32 s
  ) external;

  /**
   * @notice Get the amount of voting power of an account
   * @param account The address of the account to get the balance of
   * @return The amount of voting power held
   */
  function votingPower(address account) external view returns (uint96);

  /// @notice Total voting power in existence.
  function totalVotingPower() external view returns (uint96);
}

Contract ABI

[{"type":"constructor","stateMutability":"nonpayable","inputs":[{"type":"address","name":"_initialOwner","internalType":"address"}]},{"type":"event","name":"Approval","inputs":[{"type":"address","name":"owner","internalType":"address","indexed":true},{"type":"address","name":"spender","internalType":"address","indexed":true},{"type":"uint256","name":"amount","internalType":"uint256","indexed":false}],"anonymous":false},{"type":"event","name":"DelegateChanged","inputs":[{"type":"address","name":"delegator","internalType":"address","indexed":true},{"type":"address","name":"fromDelegate","internalType":"address","indexed":true},{"type":"address","name":"toDelegate","internalType":"address","indexed":true}],"anonymous":false},{"type":"event","name":"DelegateVotesChanged","inputs":[{"type":"address","name":"delegate","internalType":"address","indexed":true},{"type":"uint256","name":"previousBalance","internalType":"uint256","indexed":false},{"type":"uint256","name":"newBalance","internalType":"uint256","indexed":false}],"anonymous":false},{"type":"event","name":"Transfer","inputs":[{"type":"address","name":"from","internalType":"address","indexed":true},{"type":"address","name":"to","internalType":"address","indexed":true},{"type":"uint256","name":"amount","internalType":"uint256","indexed":false}],"anonymous":false},{"type":"function","stateMutability":"view","outputs":[{"type":"bytes32","name":"","internalType":"bytes32"}],"name":"DELEGATION_TYPEHASH","inputs":[]},{"type":"function","stateMutability":"view","outputs":[{"type":"bytes32","name":"","internalType":"bytes32"}],"name":"DOMAIN_TYPEHASH","inputs":[]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint96","name":"","internalType":"uint96"}],"name":"MAX_SUPPLY","inputs":[]},{"type":"function","stateMutability":"view","outputs":[{"type":"bytes32","name":"","internalType":"bytes32"}],"name":"PERMIT_TYPEHASH","inputs":[]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint256","name":"","internalType":"uint256"}],"name":"allowance","inputs":[{"type":"address","name":"account","internalType":"address"},{"type":"address","name":"spender","internalType":"address"}]},{"type":"function","stateMutability":"nonpayable","outputs":[{"type":"bool","name":"","internalType":"bool"}],"name":"approve","inputs":[{"type":"address","name":"spender","internalType":"address"},{"type":"uint256","name":"rawAmount","internalType":"uint256"}]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint256","name":"","internalType":"uint256"}],"name":"balanceOf","inputs":[{"type":"address","name":"_account","internalType":"address"}]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint32","name":"fromBlock","internalType":"uint32"},{"type":"uint96","name":"votes","internalType":"uint96"}],"name":"checkpoints","inputs":[{"type":"address","name":"","internalType":"address"},{"type":"uint32","name":"","internalType":"uint32"}]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint8","name":"","internalType":"uint8"}],"name":"decimals","inputs":[]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"delegate","inputs":[{"type":"address","name":"delegatee","internalType":"address"}]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"delegateBySig","inputs":[{"type":"address","name":"delegatee","internalType":"address"},{"type":"uint256","name":"nonce","internalType":"uint256"},{"type":"uint256","name":"expiry","internalType":"uint256"},{"type":"uint8","name":"v","internalType":"uint8"},{"type":"bytes32","name":"r","internalType":"bytes32"},{"type":"bytes32","name":"s","internalType":"bytes32"}]},{"type":"function","stateMutability":"view","outputs":[{"type":"address","name":"","internalType":"address"}],"name":"delegates","inputs":[{"type":"address","name":"","internalType":"address"}]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint96","name":"","internalType":"uint96"}],"name":"getCurrentVotes","inputs":[{"type":"address","name":"account","internalType":"address"}]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint96","name":"","internalType":"uint96"}],"name":"getPriorVotes","inputs":[{"type":"address","name":"account","internalType":"address"},{"type":"uint256","name":"blockNumber","internalType":"uint256"}]},{"type":"function","stateMutability":"view","outputs":[{"type":"string","name":"","internalType":"string"}],"name":"name","inputs":[]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint256","name":"","internalType":"uint256"}],"name":"nonces","inputs":[{"type":"address","name":"","internalType":"address"}]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint32","name":"","internalType":"uint32"}],"name":"numCheckpoints","inputs":[{"type":"address","name":"","internalType":"address"}]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"permit","inputs":[{"type":"address","name":"owner","internalType":"address"},{"type":"address","name":"spender","internalType":"address"},{"type":"uint256","name":"rawAmount","internalType":"uint256"},{"type":"uint256","name":"deadline","internalType":"uint256"},{"type":"uint8","name":"v","internalType":"uint8"},{"type":"bytes32","name":"r","internalType":"bytes32"},{"type":"bytes32","name":"s","internalType":"bytes32"}]},{"type":"function","stateMutability":"view","outputs":[{"type":"string","name":"","internalType":"string"}],"name":"symbol","inputs":[]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint256","name":"","internalType":"uint256"}],"name":"totalSupply","inputs":[]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint96","name":"","internalType":"uint96"}],"name":"totalVotingPower","inputs":[]},{"type":"function","stateMutability":"nonpayable","outputs":[{"type":"bool","name":"","internalType":"bool"}],"name":"transfer","inputs":[{"type":"address","name":"dst","internalType":"address"},{"type":"uint256","name":"rawAmount","internalType":"uint256"}]},{"type":"function","stateMutability":"nonpayable","outputs":[{"type":"bool","name":"","internalType":"bool"}],"name":"transferFrom","inputs":[{"type":"address","name":"src","internalType":"address"},{"type":"address","name":"dst","internalType":"address"},{"type":"uint256","name":"rawAmount","internalType":"uint256"}]},{"type":"function","stateMutability":"view","outputs":[{"type":"uint96","name":"","internalType":"uint96"}],"name":"votingPower","inputs":[{"type":"address","name":"account","internalType":"address"}]}]

Contract Creation Code

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