ETH Price: $2,948.81 (-0.38%)

Transaction Decoder

Block:
22715865 at Jun-16-2025 08:22:35 AM +UTC
Transaction Fee:
0.000090784875134865 ETH $0.27
Gas Used:
46,355 Gas / 1.958469963 Gwei

Emitted Events:

246 PolygonEcosystemToken.Approval( owner=[Sender] 0x7a98a3130b39e69738e22f3e0add6a93c925771a, spender=0x881D4023...dC08D300C, value=115792089237316195423570985008687907853269984665640564039457584007913129639935 )

Account State Difference:

  Address   Before After State Difference Code
0x455e53CB...44aFFC3F6
0x7a98a313...3C925771a
0.004168574230035581 Eth
Nonce: 9
0.004077789354900716 Eth
Nonce: 10
0.000090784875134865
(beaverbuild)
15.792935195342317931 Eth15.792981550342503351 Eth0.00004635500018542

Execution Trace

PolygonEcosystemToken.approve( spender=0x881D40237659C251811CEC9c364ef91dC08D300C, amount=115792089237316195423570985008687907853269984665640564039457584007913129639935 ) => ( True )
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
// SPDX-License-Identifier: MIT
pragma 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 treasury
    requirements
/// @custom:security-contact security@polygon.technology
contract 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 (
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX