WETHRebasing
Blast ERC-20 Token0x4300000000000000000000000000000000000004
Proxy implementation: 0x83acb050aa232f97810f32afacde003303465ca5
Solidity v0.8.15+commit.e14f2714
Fungible token following the ERC-20 standard.
🤖
Query this contract from your AI
Reference:
0x4300000000000000000000000000000000000004
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mcp.smarts.md
Blast is a docs-only chain on Smarts: source code and ABI are indexed, but live on-chain data (state, recent events, admin profile) is not currently available. AI agents can still query get_contract_info and get_contract_source via MCP.
Overview
Read Functions
17
Write Functions
10
Events
9
Read Functions
DOMAIN_SEPARATOR()
view
Returns
| Name | Type | Description |
|---|---|---|
| — | bytes32 |
PERMIT_TYPEHASH()
view
Returns
| Name | Type | Description |
|---|---|---|
| — | bytes32 |
REPORTER()
view
Returns
| Name | Type | Description |
|---|---|---|
| — | address |
allowance(owner: address, spender: address)
view
dev: 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.
Parameters
| Name | Type | Description |
|---|---|---|
| owner | address | |
| spender | address |
Returns
| Name | Type | Description |
|---|---|---|
| — | uint256 |
balanceOf(account: address)
view
dev: Returns the amount of tokens owned by `account`.
Parameters
| Name | Type | Description |
|---|---|---|
| account | address |
Returns
| Name | Type | Description |
|---|---|---|
| value | uint256 |
count()
view
Get the total number of shares. Needs to be overridden by the child contract.
Returns
| Name | Type | Description |
|---|---|---|
| — | uint256 | Total number of shares. |
decimals()
view
dev: 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}.
Returns
| Name | Type | Description |
|---|---|---|
| — | uint8 |
eip712Domain()
view
dev: See {EIP-5267}. _Available since v4.9._
Returns
| Name | Type | Description |
|---|---|---|
| fields | bytes1 | |
| name | string | |
| version | string | |
| chainId | uint256 | |
| verifyingContract | address | |
| salt | bytes32 | |
| extensions | uint256[] |
getClaimableAmount(account: address)
view
Query an CLAIMABLE account's claimable yield.
Parameters
| Name | Type | Description |
|---|---|---|
| account | address | Address to query the claimable amount. |
Returns
| Name | Type | Description |
|---|---|---|
| — | uint256 | amount Claimable amount. |
getConfiguration(account: address)
view
Query an account's configured yield mode.
Parameters
| Name | Type | Description |
|---|---|---|
| account | address | Address to query the configuration. |
Returns
| Name | Type | Description |
|---|---|---|
| — | uint8 | Configured yield mode. |
name()
view
dev: Returns the name of the token.
Returns
| Name | Type | Description |
|---|---|---|
| — | string |
nonces(owner: address)
view
dev: See {IERC20Permit-nonces}.
Parameters
| Name | Type | Description |
|---|---|---|
| owner | address |
Returns
| Name | Type | Description |
|---|---|---|
| — | uint256 |
pending()
view
Returns
| Name | Type | Description |
|---|---|---|
| — | uint256 |
price()
view
Returns
| Name | Type | Description |
|---|---|---|
| — | uint256 |
symbol()
view
dev: Returns the symbol of the token, usually a shorter version of the name.
Returns
| Name | Type | Description |
|---|---|---|
| — | string |
totalSupply()
view
dev: Returns the amount of tokens in existence.
Returns
| Name | Type | Description |
|---|---|---|
| — | uint256 |
version()
view
Returns the full semver contract version.
Returns
| Name | Type | Description |
|---|---|---|
| — | string | Semver contract version as a string. |
Write Functions
addValue(value: uint256)
nonpayable
Report a yield event and update the share price.
Parameters
| Name | Type | Description |
|---|---|---|
| value | uint256 | Amount of new yield |
approve(spender: address, amount: uint256)
nonpayable
///////////////////////////////////////////////////////////
Parameters
| Name | Type | Description |
|---|---|---|
| spender | address | |
| amount | uint256 |
Returns
| Name | Type | Description |
|---|---|---|
| — | 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
Parameters
| Name | Type | Description |
|---|---|---|
| recipient | address | |
| amount | uint256 |
Returns
| Name | Type | Description |
|---|---|---|
| — | 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
Parameters
| Name | Type | Description |
|---|---|---|
| yieldMode | uint8 |
Returns
| Name | Type | Description |
|---|---|---|
| — | 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
dev: See {IERC20Permit-permit}.
Parameters
| Name | Type | Description |
|---|---|---|
| owner | address | |
| spender | address | |
| value | uint256 | |
| deadline | uint256 | |
| v | uint8 | |
| r | bytes32 | |
| s | bytes32 |
transfer(to: address, amount: uint256)
nonpayable
dev: Moves `amount` tokens from the caller's account to `to`. Returns a boolean value indicating whether the operation succeeded. Emits a {Transfer} event.
Parameters
| Name | Type | Description |
|---|---|---|
| to | address | |
| amount | uint256 |
Returns
| Name | Type | Description |
|---|---|---|
| — | bool |
transferFrom(from: address, to: address, amount: uint256)
nonpayable
dev: 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.
Parameters
| Name | Type | Description |
|---|---|---|
| from | address | |
| to | address | |
| amount | uint256 |
Returns
| Name | Type | Description |
|---|---|---|
| — | bool |
withdraw(wad: uint256)
nonpayable
Withdraw ETH and decrease the wrapped balance.
Parameters
| Name | Type | Description |
|---|---|---|
| wad | uint256 | Amount to withdraw. |
Events
Approval(owner: address, spender: address, value: uint256)
| Name | Type | Indexed | Description |
|---|---|---|---|
| owner | address | ✓ | |
| spender | address | ✓ | |
| value | uint256 |
Claim(account: address, recipient: address, amount: uint256)
Emitted when a CLAIMABLE account claims their yield.
| Name | Type | Indexed | Description |
|---|---|---|---|
| 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.
| Name | Type | Indexed | Description |
|---|---|---|---|
| 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.
| Name | Type | Indexed | Description |
|---|---|---|---|
| account | address | ✓ | Address of the account tokens are being deposited to. |
| amount | uint256 | Amount of tokens deposited. |
EIP712DomainChanged()
Initialized(version: uint8)
| Name | Type | Indexed | Description |
|---|---|---|---|
| version | uint8 |
NewPrice(price: uint256)
Emitted when a new share price is set after a yield event.
| Name | Type | Indexed | Description |
|---|---|---|---|
| price | uint256 |
Transfer(from: address, to: address, value: uint256)
///////////////////////////////////////////////////////////
| Name | Type | Indexed | Description |
|---|---|---|---|
| from | address | ✓ | |
| to | address | ✓ | |
| value | uint256 |
Withdrawal(account: address, amount: uint256)
Emitted whenever tokens are withdrawn from an account.
| Name | Type | Indexed | Description |
|---|---|---|---|
| account | address | ✓ | Address of the account tokens are being withdrawn from. |
| amount | uint256 | Amount of tokens withdrawn. |