Blocto: BLT Token | BNBChain

codeslaw

TokenBlocto: BLT TokenSolidityv0.8.7+commit.e28d00a7

network

BNBChain

address0x02bdf640fba368e7ba5c6429ccaf251512273865

deployer0x72fBCcdf5219578BeAa91Ab4b239Dbc7975a1D15

tx last 12 months

2.7k txs

calls last 12 months

21.2k calls

11 Files

@openzeppelin

contracts

access

AccessControl.sol

IAccessControl.sol

token

ERC20

ERC20.sol

IERC20.sol

extensions

ERC20Burnable.sol

IERC20Metadata.sol

utils

Context.sol

Strings.sol

introspection

ERC165.sol

IERC165.sol

contracts

Token.sol

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

abi

constructor

constructor(string name, string symbol, uint8 decimals_)

functions

allowance

view

function allowance(address owner, address spender) view returns (uint256)

balanceOf

view

function balanceOf(address account) view returns (uint256)

decimals

view

function decimals() view returns (uint8)

DEFAULT_ADMIN_ROLE

view

function DEFAULT_ADMIN_ROLE() view returns (bytes32)

getRoleAdmin

view

function getRoleAdmin(bytes32 role) view returns (bytes32)

hasRole

view

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

MINTER_ROLE

view

function MINTER_ROLE() view returns (bytes32)

name

view

function name() view returns (string)

supportsInterface

view

function supportsInterface(bytes4 interfaceId) view returns (bool)

symbol

view

function symbol() view returns (string)

totalSupply

view

function totalSupply() view returns (uint256)

approve

nonpayable

function approve(address spender, uint256 amount) returns (bool)

burn

nonpayable

function burn(uint256 amount)

burnFrom

nonpayable

function burnFrom(address account, uint256 amount)

decreaseAllowance

nonpayable

function decreaseAllowance(address spender, uint256 subtractedValue) returns (bool)

grantRole

nonpayable

function grantRole(bytes32 role, address account)

increaseAllowance

nonpayable

function increaseAllowance(address spender, uint256 addedValue) returns (bool)

mint

nonpayable

function mint(address to, uint256 amount)

renounceRole

nonpayable

function renounceRole(bytes32 role, address account)

revokeRole

nonpayable

function revokeRole(bytes32 role, address account)

transfer

nonpayable

function transfer(address recipient, uint256 amount) returns (bool)

transferFrom

nonpayable

function transferFrom(address sender, address recipient, uint256 amount) returns (bool)

events

Approval

event Approval(address indexed owner, address indexed spender, uint256 value)

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)

Transfer

event Transfer(address indexed from, address indexed to, uint256 value)

errors

No errors.

bytecode

creation bytecode

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