ETH Price: $2,025.56 (-1.88%)
Gas: 0.458 Gwei

Transaction Decoder

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Transaction Hash:
0xdfd2bf78951f6a7d93bd0ea2deca6e6bc89083b09ae4f9fe52565fb138fd5755
Block:
19481364 at Mar-21-2024 06:50:11 AM +UTC
Transaction Fee:
0.002138814540452403 ETH $4.33
Gas Used:
79,299 Gas / 26.971519697 Gwei

Emitted Events:

203 PolyhedraNetworkToken.Transfer( from=[Receiver] MerkleDistributor, to=[Sender] 0xdc66423ff228006ff78613c214a9edfb9a294731, value=210000000000000000000 )
204 MerkleDistributor.Claimed( index=483580, account=[Sender] 0xdc66423ff228006ff78613c214a9edfb9a294731, amount=210000000000000000000 )

Account State Difference:

  Address   Before After State Difference Code
0x307048Ad...050ADa274 Miner
484.722780738719626654 Eth484.722788430722626654 Eth0.000007692003
0x9234f834...3B2203288
(Polyhedra Network: Airdrop)
0xC71B5F63...0F8302e81
ZK
0xDc66423F...b9a294731
0.021593209669920754 Eth
Nonce: 2
0.019454395129468351 Eth
Nonce: 3
0.002138814540452403
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Execution Trace

MerkleDistributor.claim( )
  • PolyhedraNetworkToken.transfer( to=0xDc66423Ff228006ff78613c214A9EDFb9a294731, value=210000000000000000000 ) => ( True )
    File 1 of 2: MerkleDistributor
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    // SPDX-License-Identifier: GPL-3.0-or-later
    pragma solidity ^0.8.24;
    import {IERC20, SafeERC20} from "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
    import {MerkleProof} from "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol";
    import {Ownable} from "@openzeppelin/contracts/access/Ownable.sol";
    error AlreadyClaimed();
    error InvalidProof();
    error EndTimeInPast();
    error EndTimeBeforeStartTime();
    error ClaimWindowNotStarted();
    error ClaimWindowFinished();
    error NoWithdrawDuringClaim();
    contract MerkleDistributor is Ownable {
        using SafeERC20 for IERC20;
        event Claimed(uint256 index, address account, uint256 amount);
        address public immutable token;
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    File 2 of 2: PolyhedraNetworkToken
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    // SPDX-License-Identifier: MIT
    pragma solidity ^0.8.24;
    import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
    import "@openzeppelin/contracts/token/ERC20/extensions/ERC20Burnable.sol";
    import "@openzeppelin/contracts/access/Ownable.sol";
    import "@openzeppelin/contracts/token/ERC20/extensions/ERC20Permit.sol";
    import "@openzeppelin/contracts/token/ERC20/extensions/ERC20Capped.sol";
    contract PolyhedraNetworkToken is ERC20, ERC20Burnable, ERC20Capped, ERC20Permit, Ownable {
        constructor(address initialOwner)
            ERC20("Polyhedra Network", "ZK")
            ERC20Permit("Polyhedra Network")
            ERC20Capped(1e9 ether)
            Ownable(initialOwner)
        {}
        function mint(address to, uint256 amount) external onlyOwner {
            _mint(to, amount);
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