WETHRebasing

Blast ERC-20 Token

0x4300000000000000000000000000000000000004

Proxy 实现合约： 0x83acb050aa232f97810f32afacde003303465ca5

Solidity v0.8.15+commit.e14f2714

Fungible token following the ERC-20 standard.

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通过你的 AI 查询此合约
引用： 0x4300000000000000000000000000000000000004
示例提示词： "Tell me the current state of blast/0x4300000000000000000000000000000000000004"
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Blast 在 Smarts 上是仅文档链：源代码和 ABI 已索引，但当前不提供实时链上数据（状态、最新事件、管理员画像）。AI 代理仍可通过 MCP 调用 get_contract_info 和 get_contract_source。

概览

读取函数
17
写入函数
10
事件
9

读取函数

DOMAIN_SEPARATOR() view

Return the EIP-712 domain separator used to sign typed data.✨ AI

返回值

名称 类型 描述
— bytes32 Domain separator (bytes32) used for EIP-712 typed-data signing.✨ AI
PERMIT_TYPEHASH() view

Returns the EIP-2612 permit typehash used for permit signature verification.✨ AI

返回值

名称 类型 描述
— bytes32 keccak256("Permit(address owner,address spender,uint256 value,uint256 nonce,uint256 deadline)")✨ AI
REPORTER() view

Returns the address currently assigned as the contract's reporter.✨ AI

返回值

名称 类型 描述
— address Address of the reporter role permitted to submit reports or updates (may be zero address if unset).✨ AI
allowance(owner: address, spender: address) view

Return the remaining number of tokens that spender is allowed to spend on behalf of owner.✨ AI

开发者： Returns the remaining number of tokens that `spender` will be allowed to spend on behalf of `owner` through {transferFrom}. This is zero by default. This value changes when {approve} or {transferFrom} are called.

参数

名称 类型 描述
owner address Address that owns the tokens.✨ AI
spender address Address permitted to spend the owner's tokens.✨ AI

返回值

名称 类型 描述
— uint256 Unsigned integer representing the remaining allowance for spender to spend from owner.✨ AI
balanceOf(account: address) view

Return the current token balance for the specified account.✨ AI

开发者： Returns the amount of tokens owned by `account`.

参数

名称 类型 描述
account address Address to query the token balance for.✨ AI

返回值

名称 类型 描述
value uint256 The account's current token balance as a uint256 (wei units), after any rebases.✨ AI
count() view

Get the total number of shares. Needs to be overridden by the child contract.

返回值

名称 类型 描述
— uint256 Total number of shares.
decimals() view

Returns the number of decimal places the token uses.✨ AI

开发者： Returns the number of decimals used to get its user representation. For example, if `decimals` equals `2`, a balance of `505` tokens should be displayed to a user as `5.05` (`505 / 10 ** 2`). Tokens usually opt for a value of 18, imitating the relationship between Ether and Wei. This is the default value returned by this function, unless it's overridden. NOTE: This information is only used for _display_ purposes: it in no way affects any of the arithmetic of the contract, including {IERC20-balanceOf} and {IERC20-transfer}.

返回值

名称 类型 描述
— uint8 The token's decimals as a uint8 indicating how many decimal places are used for token amounts.✨ AI
eip712Domain() view

Return the EIP-712 domain components the contract uses for typed data signing and signature verification.✨ AI

开发者： See {EIP-5267}. _Available since v4.9._

返回值

名称 类型 描述
fields bytes1 fields — single byte bitmask indicating which domain fields are present or active.✨ AI
name string name — domain name string used in the EIP-712 domain (typically the token or contract name).✨ AI
version string version — domain version string used in the EIP-712 domain.✨ AI
chainId uint256 chainId — chain identifier (uint256) the domain is bound to for replay protection.✨ AI
verifyingContract address verifyingContract — address of the contract acting as the EIP-712 domain verifier.✨ AI
salt bytes32 salt — domain salt (bytes32) used for additional domain separation.✨ AI
extensions uint256[] extensions — array of uint256 extension values included in the domain for custom data.✨ AI
getClaimableAmount(account: address) view

Query an CLAIMABLE account's claimable yield.

参数

名称 类型 描述
account address Address to query the claimable amount.

返回值

名称 类型 描述
— uint256 amount Claimable amount.
getConfiguration(account: address) view

Query an account's configured yield mode.

参数

名称 类型 描述
account address Address to query the configuration.

返回值

名称 类型 描述
— uint8 Configured yield mode.
name() view

Returns the token's name as a human-readable string.✨ AI

开发者： Returns the name of the token.

返回值

名称 类型 描述
— string The ERC-20 token name (string)✨ AI
nonces(owner: address) view

Returns the current nonce for an address used by permit signatures.✨ AI

开发者： See {IERC20Permit-nonces}.

参数

名称 类型 描述
owner address Address to query the current permit nonce.✨ AI

返回值

名称 类型 描述
— uint256 Current nonce for the owner; increments each time a permit is used.✨ AI
pending() view

Returns the amount of tokens pending distribution from the rebasing contract.✨ AI

返回值

名称 类型 描述
— uint256 Pending token amount available for distribution or claim, expressed in wei (token base units).✨ AI
price() view

Returns the current token price used by the contract.✨ AI

返回值

名称 类型 描述
— uint256 Current token price as a uint256 expressed in the contract's internal price units.✨ AI
symbol() view

Return the token symbol used to identify this ERC-20 token.✨ AI

开发者： Returns the symbol of the token, usually a shorter version of the name.

返回值

名称 类型 描述
— string The token symbol as a string (for example, "WETH").✨ AI
totalSupply() view

Return the current total token supply, reflecting any rebases.✨ AI

开发者： Returns the amount of tokens in existence.

返回值

名称 类型 描述
— uint256 The total supply as a uint256, representing all tokens after rebasing.✨ AI
version() view

Returns the full semver contract version.

返回值

名称 类型 描述
— string Semver contract version as a string.

写入函数

addValue(value: uint256) nonpayable

Report a yield event and update the share price.

参数

名称 类型 描述
value uint256 Amount of new yield
approve(spender: address, amount: uint256) nonpayable

///////////////////////////////////////////////////////////

参数

名称 类型 描述
spender address
amount uint256

返回值

名称 类型 描述
— bool
claim(recipient: address, amount: uint256) nonpayable

Allows a contract to claim a specified amount of gas, at a claim rate set by the number of gas seconds

参数

名称 类型 描述
recipient address
amount uint256

返回值

名称 类型 描述
— uint256 The amount of gas claimed (gasToClaim - penalty)
configure(yieldMode: uint8) nonpayable

contract configures its yield and gas modes and sets the governor. called by contract

参数

名称 类型 描述
yieldMode uint8

返回值

名称 类型 描述
— uint256
deposit() payable

Deposit ETH and increase the wrapped balance.

initialize() nonpayable

Initializer.

permit(owner: address, spender: address, value: uint256, deadline: uint256, v: uint8, r: bytes32, s: bytes32) nonpayable

Allows a spender to spend an owner's tokens using an off-chain EIP-2612 signature.✨ AI

开发者： See {IERC20Permit-permit}.

参数

名称 类型 描述
owner address Address of the token owner who signed the permit.✨ AI
spender address Address authorized to spend the owner's tokens.✨ AI
value uint256 Amount of tokens the spender is permitted to transfer.✨ AI
deadline uint256 Unix timestamp after which the permit is invalid.✨ AI
v uint8 Recovery byte of the owner's signature.✨ AI
r bytes32 First 32 bytes of the owner's signature.✨ AI
s bytes32 Second 32 bytes of the owner's signature.✨ AI
transfer(to: address, amount: uint256) nonpayable

Transfers a specified amount of tokens from the caller to the recipient address.✨ AI

开发者： Moves `amount` tokens from the caller's account to `to`. Returns a boolean value indicating whether the operation succeeded. Emits a {Transfer} event.

参数

名称 类型 描述
to address Recipient address that will receive the tokens.✨ AI
amount uint256 Number of tokens to transfer from caller balance (in token units).✨ AI

返回值

名称 类型 描述
— bool True if the transfer succeeded, otherwise false.✨ AI
transferFrom(from: address, to: address, amount: uint256) nonpayable

Transfer tokens from one address to another using an approved allowance.✨ AI

开发者： Moves `amount` tokens from `from` to `to` using the allowance mechanism. `amount` is then deducted from the caller's allowance. Returns a boolean value indicating whether the operation succeeded. Emits a {Transfer} event.

参数

名称 类型 描述
from address Address to debit tokens from.✨ AI
to address Address to credit tokens to.✨ AI
amount uint256 Token amount to transfer, in the token's smallest unit (wei for WETH).✨ AI

返回值

名称 类型 描述
— bool True when the transfer succeeds; the call reverts on failure.✨ AI
withdraw(wad: uint256) nonpayable

Withdraw ETH and decrease the wrapped balance.

参数

名称 类型 描述
wad uint256 Amount to withdraw.

事件

Approval(owner: address, spender: address, value: uint256)
名称 类型 已索引 描述
owner address ✓
spender address ✓
value uint256
Claim(account: address, recipient: address, amount: uint256)

Emitted when a CLAIMABLE account claims their yield.

名称 类型 已索引 描述
account address ✓ Address of the account.
recipient address ✓ Address of the recipient.
amount uint256 Amount of yield claimed.
Configure(account: address, yieldMode: uint8)

Emitted when an account configures their yield mode.

名称 类型 已索引 描述
account address ✓ Address of the account.
yieldMode uint8 Yield mode that was configured.
Deposit(account: address, amount: uint256)

Emitted whenever tokens are deposited to an account.

名称 类型 已索引 描述
account address ✓ Address of the account tokens are being deposited to.
amount uint256 Amount of tokens deposited.
EIP712DomainChanged()
Initialized(version: uint8)
名称 类型 已索引 描述
version uint8
NewPrice(price: uint256)

Emitted when a new share price is set after a yield event.

名称 类型 已索引 描述
price uint256
Transfer(from: address, to: address, value: uint256)

///////////////////////////////////////////////////////////

名称 类型 已索引 描述
from address ✓
to address ✓
value uint256
Withdrawal(account: address, amount: uint256)

Emitted whenever tokens are withdrawn from an account.

名称 类型 已索引 描述
account address ✓ Address of the account tokens are being withdrawn from.
amount uint256 Amount of tokens withdrawn.