0xc6b81b429797e0f555440b70cd99e032d7ae947e
Solidity v0.8.16+commit.07a7930e
Fungible token following the ERC-20 standard.
🤖
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Reference:
0xc6b81b429797e0f555440b70cd99e032d7ae947e
Sample prompt:
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Admin & Risk
Who can change the rules?
No admin risk controls detected from the verified ABI.
Overview
Read Functions
10
Write Functions
14
Events
4
Read Functions
Block #25,988,896 · just now
DOMAIN_SEPARATOR()
view
→ 0x669ef40b84312ecd39bd085844f6411949b660fff476620d043bad63f39103bc
Returns
| Name | Type | Description |
|---|---|---|
| — | bytes32 |
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 |
|---|---|---|
| — | uint256 |
decimals()
view
→ 0
dev: Returns the decimals places of the token.
Returns
| Name | Type | Description |
|---|---|---|
| — | uint8 |
l1Address()
view
→ 0x000000000000000000000000000000000000dead
Returns
| Name | Type | Description |
|---|---|---|
| — | address | address of layer 1 token |
l2Gateway()
view
→ 0x000000000000000000000000000000000000dead
Returns
| Name | Type | Description |
|---|---|---|
| — | address |
name()
view
→
dev: Returns the name of the token.
Returns
| Name | Type | Description |
|---|---|---|
| — | string |
nonces(owner: address)
view
dev: Returns the current nonce for `owner`. This value must be included whenever a signature is generated for {permit}. Every successful call to {permit} increases ``owner``'s nonce by one. This prevents a signature from being used multiple times.
Parameters
| Name | Type | Description |
|---|---|---|
| owner | address |
Returns
| Name | Type | Description |
|---|---|---|
| — | uint256 |
symbol()
view
→
dev: Returns the symbol of the token.
Returns
| Name | Type | Description |
|---|---|---|
| — | string |
totalSupply()
view
→ 0
dev: Returns the amount of tokens in existence.
Returns
| Name | Type | Description |
|---|---|---|
| — | uint256 |
Write Functions
approve(spender: address, amount: uint256)
nonpayable
dev: Sets `amount` as the allowance of `spender` over the caller's tokens. Returns a boolean value indicating whether the operation succeeded. IMPORTANT: Beware that changing an allowance with this method brings the risk that someone may use both the old and the new allowance by unfortunate transaction ordering. One possible solution to mitigate this race condition is to first reduce the spender's allowance to 0 and set the desired value afterwards: https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729 Emits an {Approval} event.
Parameters
| Name | Type | Description |
|---|---|---|
| spender | address | |
| amount | uint256 |
Returns
| Name | Type | Description |
|---|---|---|
| — | bool |
bridgeBurn(account: address, amount: uint256)
nonpayable
should decrease token supply by amount, and should (probably) only be callable by the L1 bridge.
Parameters
| Name | Type | Description |
|---|---|---|
| account | address | |
| amount | uint256 |
bridgeMint(address, uint256)
nonpayable
should increase token supply by amount, and should (probably) only be callable by the L1 bridge.
Parameters
| Name | Type | Description |
|---|---|---|
| — | address | |
| — | uint256 |
decreaseAllowance(spender: address, subtractedValue: uint256)
nonpayable
dev: Atomically decreases the allowance granted to `spender` by the caller. This is an alternative to {approve} that can be used as a mitigation for problems described in {IERC20-approve}. Emits an {Approval} event indicating the updated allowance. Requirements: - `spender` cannot be the zero address. - `spender` must have allowance for the caller of at least `subtractedValue`.
Parameters
| Name | Type | Description |
|---|---|---|
| spender | address | |
| subtractedValue | uint256 |
Returns
| Name | Type | Description |
|---|---|---|
| — | bool |
deposit()
payable
depositTo(account: address)
payable
Parameters
| Name | Type | Description |
|---|---|---|
| account | address |
increaseAllowance(spender: address, addedValue: uint256)
nonpayable
dev: Atomically increases the allowance granted to `spender` by the caller. This is an alternative to {approve} that can be used as a mitigation for problems described in {IERC20-approve}. Emits an {Approval} event indicating the updated allowance. Requirements: - `spender` cannot be the zero address.
Parameters
| Name | Type | Description |
|---|---|---|
| spender | address | |
| addedValue | uint256 |
Returns
| Name | Type | Description |
|---|---|---|
| — | bool |
initialize(name_: string, symbol_: string, decimals_: uint8, l2Gateway_: address, l1Address_: address)
nonpayable
Parameters
| Name | Type | Description |
|---|---|---|
| name_ | string | |
| symbol_ | string | |
| decimals_ | uint8 | |
| l2Gateway_ | address | |
| l1Address_ | address |
permit(owner: address, spender: address, value: uint256, deadline: uint256, v: uint8, r: bytes32, s: bytes32)
nonpayable
dev: Sets `value` as the allowance of `spender` over ``owner``'s tokens, given ``owner``'s signed approval. IMPORTANT: The same issues {IERC20-approve} has related to transaction ordering also apply here. Emits an {Approval} event. Requirements: - `spender` cannot be the zero address. - `deadline` must be a timestamp in the future. - `v`, `r` and `s` must be a valid `secp256k1` signature from `owner` over the EIP712-formatted function arguments. - the signature must use ``owner``'s current nonce (see {nonces}). For more information on the signature format, see the https://eips.ethereum.org/EIPS/eip-2612#specification[relevant EIP section].
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 |
transferAndCall(_to: address, _value: uint256, _data: bytes)
nonpayable
dev: transfer token to a contract address with additional data if the recipient is a contact.
Parameters
| Name | Type | Description |
|---|---|---|
| _to | address | The address to transfer to. |
| _value | uint256 | The amount to be transferred. |
| _data | bytes | The extra data to be passed to the receiving contract. |
Returns
| Name | Type | Description |
|---|---|---|
| success | 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(amount: uint256)
nonpayable
Parameters
| Name | Type | Description |
|---|---|---|
| amount | uint256 |
withdrawTo(account: address, amount: uint256)
nonpayable
Parameters
| Name | Type | Description |
|---|---|---|
| account | address | |
| amount | uint256 |
Events
Approval(owner: address, spender: address, value: uint256)
| Name | Type | Indexed | Description |
|---|---|---|---|
| owner | address | ✓ | |
| spender | address | ✓ | |
| value | uint256 |
Initialized(version: uint8)
| Name | Type | Indexed | Description |
|---|---|---|---|
| version | uint8 |
Transfer(from: address, to: address, value: uint256, data: bytes)
| Name | Type | Indexed | Description |
|---|---|---|---|
| from | address | ✓ | |
| to | address | ✓ | |
| value | uint256 | ||
| data | bytes |
Transfer(from: address, to: address, value: uint256)
| Name | Type | Indexed | Description |
|---|---|---|---|
| from | address | ✓ | |
| to | address | ✓ | |
| value | uint256 |