CloudToken | Base

codeslaw

CloudTokenSolidityv0.8.20+commit.a1b79de6

network

Base

address0x2425598dd959e47a294a737ee4104316864817cf

deployer0xe03C69De96AD32520CfCFd46dc3724476071a51C

tx last 12 months

365 txs

calls last 12 months

10.3k calls

7 Files

@openzeppelin

contracts

access

Ownable.sol

interfaces

draft-IERC6093.sol

token

ERC20

ERC20.sol

IERC20.sol

extensions

IERC20Metadata.sol

utils

Context.sol

contracts

CloudToken.sol

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

abi

constructor

constructor()

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)

name

view

function name() view returns (string)

owner

view

function owner() view returns (address)

symbol

view

function symbol() view returns (string)

totalSupply

view

function totalSupply() view returns (uint256)

approve

nonpayable

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

burn

nonpayable

function burn(uint256 amount)

renounceOwnership

nonpayable

function renounceOwnership()

transfer

nonpayable

function transfer(address to, uint256 value) returns (bool)

transferFrom

nonpayable

function transferFrom(address from, address to, uint256 value) returns (bool)

transferOwnership

nonpayable

function transferOwnership(address newOwner)

events

Approval

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

OwnershipTransferred

event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)

Transfer

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

errors

ERC20InsufficientAllowance

error ERC20InsufficientAllowance(address spender, uint256 allowance, uint256 needed)

ERC20InsufficientBalance

error ERC20InsufficientBalance(address sender, uint256 balance, uint256 needed)

ERC20InvalidApprover

error ERC20InvalidApprover(address approver)

ERC20InvalidReceiver

error ERC20InvalidReceiver(address receiver)

ERC20InvalidSender

error ERC20InvalidSender(address sender)

ERC20InvalidSpender

error ERC20InvalidSpender(address spender)

OwnableInvalidOwner

error OwnableInvalidOwner(address owner)

OwnableUnauthorizedAccount

error OwnableUnauthorizedAccount(address account)

bytecode

creation bytecode

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