Transaction Hash:
Block:
22728806 at Jun-18-2025 03:52:47 AM +UTC
Transaction Fee:
0.000018348964496802 ETH
$0.07
Gas Used:
46,283 Gas / 0.396451494 Gwei
Emitted Events:
554 |
PolygonEcosystemToken.Approval( owner=[Sender] 0xee6d2679d3e307b6d3189590f2fc672b8c81b7a5, spender=0x00000000...072C22734, value=115792089237316195423570985008687907853269984665640564039457584007913129639935 )
|
Account State Difference:
Address | Before | After | State Difference | ||
---|---|---|---|---|---|
0x455e53CB...44aFFC3F6 | |||||
0xdadB0d80...24f783711
Miner
| (BuilderNet) | 47.30865962460017997 Eth | 47.30866328095717997 Eth | 0.000003656357 | |
0xEE6D2679...b8c81B7A5 |
0.000273015019177141 Eth
Nonce: 1
|
0.000254666054680339 Eth
Nonce: 2
| 0.000018348964496802 |
Execution Trace
PolygonEcosystemToken.approve( spender=0x0000000000001fF3684f28c67538d4D072C22734, amount=115792089237316195423570985008687907853269984665640564039457584007913129639935 ) => ( True )
12345678910111213141516171819202122232425// SPDX-License-Identifier: MITpragma solidity 0.8.21;import {ERC20, ERC20Permit, IERC20} from "openzeppelin-contracts/contracts/token/ERC20/extensions/ERC20Permit.sol";import {AccessControlEnumerable} from "openzeppelin-contracts/contracts/access/AccessControlEnumerable.sol";import {IPolygonEcosystemToken} from "./interfaces/IPolygonEcosystemToken.sol";/// @title Polygon ERC20 token/// @author Polygon Labs (@DhairyaSethi, @gretzke, @qedk, @simonDos)/// @notice This is the Polygon ERC20 token contract on Ethereum L1/// @dev The contract allows for a 1-to-1 representation between $POL and $MATIC and allows for additional emission based on hub and treasuryrequirements/// @custom:security-contact security@polygon.technologycontract PolygonEcosystemToken is ERC20Permit, AccessControlEnumerable, IPolygonEcosystemToken {bytes32 public constant EMISSION_ROLE = keccak256("EMISSION_ROLE");bytes32 public constant CAP_MANAGER_ROLE = keccak256("CAP_MANAGER_ROLE");bytes32 public constant PERMIT2_REVOKER_ROLE = keccak256("PERMIT2_REVOKER_ROLE");address public constant PERMIT2 = 0x000000000022D473030F116dDEE9F6B43aC78BA3;uint256 public mintPerSecondCap = 13.37e18;uint256 public lastMint;bool public permit2Enabled;constructor(address migration,address emissionManager,address protocolCouncil,address emergencyCouncil) ERC20("Polygon Ecosystem Token", "POL") ERC20Permit("Polygon Ecosystem Token") {if (