TaxHandler | Base

codeslaw

TaxHandlerSolidityv0.8.28+commit.7893614a

network

Base

address0x1810db7efbbf5f1e42901f48dada61770a077264

deployer0xF870bc3618F7802D4e7D8d75348c7073e96f7941

tx last 12 months

0 txs

calls last 12 months

1 call

8 Files

@openzeppelin

contracts

access

AccessControl.sol

IAccessControl.sol

utils

Context.sol

Pausable.sol

introspection

ERC165.sol

IERC165.sol

contracts

TaxHandler.sol

TokenUnits.sol

Source: Etherscan, Smart Contract Sanctuary, or Sourcify. For more information, see our about page.

abi

constructor

constructor(uint256 _defaultTaxRate)

functions

ADMIN_ROLE

view

function ADMIN_ROLE() view returns (bytes32)

calculateTax

view

function calculateTax(address _from, address _to, uint256 _amount) view returns (uint256)

customTaxRates

view

function customTaxRates(address) view returns (uint256)

DEFAULT_ADMIN_ROLE

view

function DEFAULT_ADMIN_ROLE() view returns (bytes32)

defaultTaxRate

view

function defaultTaxRate() view returns (uint256)

getRoleAdmin

view

function getRoleAdmin(bytes32 role) view returns (bytes32)

hasRole

view

function hasRole(bytes32 role, address account) view returns (bool)

isTaxExempt

view

function isTaxExempt(address) view returns (bool)

paused

view

function paused() view returns (bool)

PAUSER_ROLE

view

function PAUSER_ROLE() view returns (bytes32)

supportsInterface

view

function supportsInterface(bytes4 interfaceId) view returns (bool)

grantRole

nonpayable

function grantRole(bytes32 role, address account)

pause

nonpayable

function pause()

renounceRole

nonpayable

function renounceRole(bytes32 role, address callerConfirmation)

revokeRole

nonpayable

function revokeRole(bytes32 role, address account)

setCustomTaxRate

nonpayable

function setCustomTaxRate(address _account, uint256 _newRate)

setDefaultTaxRate

nonpayable

function setDefaultTaxRate(uint256 _newRate)

setTaxExemptStatus

nonpayable

function setTaxExemptStatus(address _account, bool _isExempt)

unpause

nonpayable

function unpause()

events

Paused

event Paused(address account)

RoleAdminChanged

event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole)

RoleGranted

event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender)

RoleRevoked

event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender)

TaxExemptStatusUpdated

event TaxExemptStatusUpdated(address indexed account, bool isExempt)

TaxRateUpdated

event TaxRateUpdated(address indexed account, uint256 newRate)

Unpaused

event Unpaused(address account)

errors

AccessControlBadConfirmation

error AccessControlBadConfirmation()

AccessControlUnauthorizedAccount

error AccessControlUnauthorizedAccount(address account, bytes32 neededRole)

EnforcedPause

error EnforcedPause()

ExpectedPause

error ExpectedPause()

bytecode

creation bytecode

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