USDC
Optimism ERC-20 Token0x0b2c639c533813f4aa9d7837caf62653d097ff85
Proxy 實作合約： 0xded3b9a8dbedc2f9cb725b55d0e686a81e6d06dc
Solidity v0.6.12+commit.27d51765
Fungible token following the ERC-20 standard.
🤖
透過你的 AI 查詢此合約
參考：
usdc-optimism
0x0b2c639c533813f4aa9d7837caf62653d097ff85
範例提示詞：
"Tell me the current state of usdc-optimism"
還沒有接入 AI？→
mcp.smarts.md
管理與風險
誰能修改規則？
Detected upgradeable, mintable, pausable, blacklistable, and ownable controls from the verified ABI.
Upgradeable
Mintable
Pausable
Blacklistable
Ownable
當前控制
- Implementation
- 0xded3b9a8dbedc2f9cb725b55d0e686a81e6d06dc ↗ Etherscan → smarts proxy
- Paused
- false
- Owner
- 0xb04ffa9bdaef530a837f73198ae9f94064c4441f ↗ Etherscan → smarts
- Master minter
- 0x70429f78c2d7d1de6f89be421bce64ba876c325b ↗ Etherscan → smarts
- Pauser
- 0xb8015408bcba72bcbb34775c81361fb496051c9b ↗ Etherscan → smarts
- Blacklister
- 0x551e855b7355c98534175879a300972856c04d7c ↗ Etherscan → smarts
- Rescuer
- 0x0000000000000000000000000000000000000000 （無）
概覽
讀取函式
24
寫入函式
31
事件
17
讀取函式
Block #152,088,273 · just now
CANCEL_AUTHORIZATION_TYPEHASH()
view
→ 0x158b0a9edf7a828aad02f63cd515c68ef2f50ba807396f6d12842833a1597429
Returns the EIP-712 type hash used for canceling authorizations.✨ AI
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | bytes32 | The EIP-712 type hash (bytes32) for the CancelAuthorization struct.✨ AI |
DOMAIN_SEPARATOR()
view
→ 0x26d9c34bb1a1c312f69c53b2d93b8be20faafba63af2438c6811713c9b1f933f
Get the EIP712 Domain Separator.
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | bytes32 | The bytes32 EIP712 domain separator. |
PERMIT_TYPEHASH()
view
→ 0x6e71edae12b1b97f4d1f60370fef10105fa2faae0126114a169c64845d6126c9
Returns the EIP-712 type hash used for permit (EIP-2612) signatures.✨ AI
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | bytes32 | The bytes32 keccak256 type hash used to construct permit signature digests.✨ AI |
RECEIVE_WITH_AUTHORIZATION_TYPEHASH()
view
→ 0xd099cc98ef71107a616c4f0f941f04c322d8e254fe26b3c6668db87aae413de8
Return the bytes32 type hash used to encode and verify receiveWithAuthorization authorizations.✨ AI
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | bytes32 | The bytes32 typehash for the receiveWithAuthorization struct used to construct and validate authorizations.✨ AI |
TRANSFER_WITH_AUTHORIZATION_TYPEHASH()
view
→ 0x7c7c6cdb67a18743f49ec6fa9b35f50d52ed05cbed4cc592e13b44501c1a2267
Returns the EIP-712 type hash used for transferWithAuthorization messages.✨ AI
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | bytes32 | Type hash (bytes32) used to build and verify EIP-712 transferWithAuthorization signatures.✨ AI |
allowance(owner: address, spender: address)
view
Returns the remaining token allowance that owner has granted to spender.✨ AI
開發者： 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.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| owner | address | Address that granted the allowance.✨ AI |
| spender | address | Address approved to spend tokens on owner's behalf.✨ AI |
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | uint256 | Remaining number of tokens spender is allowed to transfer from owner.✨ AI |
authorizationState(authorizer: address, nonce: bytes32)
view
Returns the state of an authorization
開發者： Nonces are randomly generated 32-byte data unique to the authorizer's address
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| authorizer | address | Authorizer's address |
| nonce | bytes32 | Nonce of the authorization |
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | bool | True if the nonce is used |
balanceOf(account: address)
view
Return the token balance of the given account.✨ AI
開發者： Returns the amount of tokens owned by `account`.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| account | address | Address whose token balance will be returned.✨ AI |
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | uint256 | The account's token balance expressed in the token's smallest unit (uint256).✨ AI |
blacklister()
view
→ 0x551e855b7355c98534175879a300972856c04d7c
Return the address that is authorized to add or remove accounts from the blacklist.✨ AI
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | address | The address currently assigned the blacklister role with permission to blacklist or unblacklist accounts.✨ AI |
currency()
view
→ USD
Return the token's currency code used by this contract.✨ AI
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | string | The token currency code (e.g., USD) as a string.✨ AI |
decimals()
view
→ 6
Returns the number of decimal places used by the token.✨ AI
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | uint8 | Token decimals as an unsigned 8-bit integer indicating the number of decimal places.✨ AI |
isBlacklisted(_account: address)
view
Checks if account is blacklisted.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| _account | address | The address to check. |
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | bool | True if the account is blacklisted, false if the account is not blacklisted. |
isMinter(account: address)
view
Checks if an account is a minter.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| account | address | The address to check. |
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | bool | True if the account is a minter, false if the account is not a minter. |
masterMinter()
view
→ 0x70429f78c2d7d1de6f89be421bce64ba876c325b
Returns the address of the current master minter.✨ AI
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | address | Address of the account that currently holds the masterMinter role and may authorize minters.✨ AI |
minterAllowance(minter: address)
view
Gets the minter allowance for an account.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| minter | address | The address to check. |
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | uint256 | The remaining minter allowance for the account. |
name()
view
→ USD Coin
Returns the token's name.✨ AI
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | string | Token name as a human-readable string.✨ AI |
nonces(owner: address)
view
Nonces for permit
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| owner | address | Token owner's address (Authorizer) |
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | uint256 | Next nonce |
owner()
view
→ 0xb04ffa9bdaef530a837f73198ae9f94064c4441f
Returns the address of the contract owner.✨ AI
開發者： Tells the address of the owner
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | address | the address of the owner |
paused()
view
→ false
Returns true when token transfers and administrative actions are paused.✨ AI
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | bool | True if the contract is paused and normal token operations are disabled, otherwise false.✨ AI |
pauser()
view
→ 0xb8015408bcba72bcbb34775c81361fb496051c9b
Returns the address currently assigned the pauser role.✨ AI
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | address | Address of the account that can pause and unpause token transfers.✨ AI |
rescuer()
view
→ 0x0000000000000000000000000000000000000000
Returns current rescuer
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | address | Rescuer's address |
symbol()
view
→ USDC
Returns the token's short symbol used by wallets and block explorers.✨ AI
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | string | The token symbol string (for example, "USDC"), used for display and identification.✨ AI |
totalSupply()
view
→ 192,368,285.93 USDC
Returns the total supply of tokens.✨ AI
開發者： Returns the amount of tokens in existence.
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | uint256 | The total token supply as a uint256 representing the number of smallest token units in existence.✨ AI |
version()
pure
→ 2
Version string for the EIP712 domain separator
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | string | Version string |
寫入函式
approve(spender: address, value: uint256)
nonpayable
Approve a spender to transfer up to value tokens from your account.✨ AI
開發者： 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.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| spender | address | Address authorized to spend tokens on the caller's behalf.✨ AI |
| value | uint256 | Maximum number of tokens the spender is allowed to transfer.✨ AI |
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | bool | True if the allowance was successfully set and an Approval event was emitted.✨ AI |
blacklist(_account: address)
nonpayable
Adds account to blacklist.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| _account | address | The address to blacklist. |
burn(_amount: uint256)
nonpayable
Allows a minter to burn some of its own tokens.
開發者： The caller must be a minter, must not be blacklisted, and the amount to burn should be less than or equal to the account's balance.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| _amount | uint256 | the amount of tokens to be burned. |
cancelAuthorization(authorizer: address, nonce: bytes32, v: uint8, r: bytes32, s: bytes32)
nonpayable
Attempt to cancel an authorization
開發者： Works only if the authorization is not yet used. EOA wallet signatures should be packed in the order of r, s, v.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| authorizer | address | Authorizer's address |
| nonce | bytes32 | Nonce of the authorization |
| v | uint8 | |
| r | bytes32 | |
| s | bytes32 |
cancelAuthorization(authorizer: address, nonce: bytes32, signature: bytes)
nonpayable
Attempt to cancel an authorization
開發者： Works only if the authorization is not yet used. EOA wallet signatures should be packed in the order of r, s, v.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| authorizer | address | Authorizer's address |
| nonce | bytes32 | Nonce of the authorization |
| signature | bytes | Signature bytes signed by an EOA wallet or a contract wallet |
configureMinter(minter: address, minterAllowedAmount: uint256)
nonpayable
Adds or updates a new minter with a mint allowance.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| minter | address | The address of the minter. |
| minterAllowedAmount | uint256 | The minting amount allowed for the minter. |
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | bool | True if the operation was successful. |
decreaseAllowance(spender: address, decrement: uint256)
nonpayable
Decrease the allowance by a given decrement
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| spender | address | Spender's address |
| decrement | uint256 | Amount of decrease in allowance |
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | bool | True if successful |
increaseAllowance(spender: address, increment: uint256)
nonpayable
Increase the allowance by a given increment
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| spender | address | Spender's address |
| increment | uint256 | Amount of increase in allowance |
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | bool | True if successful |
initialize(tokenName: string, tokenSymbol: string, tokenCurrency: string, tokenDecimals: uint8, newMasterMinter: address, newPauser: address, newBlacklister: address, newOwner: address)
nonpayable
Initializes the fiat token contract.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| tokenName | string | The name of the fiat token. |
| tokenSymbol | string | The symbol of the fiat token. |
| tokenCurrency | string | The fiat currency that the token represents. |
| tokenDecimals | uint8 | The number of decimals that the token uses. |
| newMasterMinter | address | The masterMinter address for the fiat token. |
| newPauser | address | The pauser address for the fiat token. |
| newBlacklister | address | The blacklister address for the fiat token. |
| newOwner | address | The owner of the fiat token. |
initializeV2(newName: string)
nonpayable
Initialize v2
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| newName | string | New token name |
initializeV2_1(lostAndFound: address)
nonpayable
Initialize v2.1
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| lostAndFound | address | The address to which the locked funds are sent |
initializeV2_2(accountsToBlacklist: address[], newSymbol: string)
nonpayable
Initialize v2.2
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| accountsToBlacklist | address[] | A list of accounts to migrate from the old blacklist |
| newSymbol | string | New token symbol data structure to the new blacklist data structure. |
mint(_to: address, _amount: uint256)
nonpayable
Mints fiat tokens to an address.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| _to | address | The address that will receive the minted tokens. |
| _amount | uint256 | The amount of tokens to mint. Must be less than or equal to the minterAllowance of the caller. |
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | bool | True if the operation was successful. |
pause()
nonpayable
Pause the contract to stop token transfers and other pause-protected operations.✨ AI
開發者： called by the owner to pause, triggers stopped state
permit(owner: address, spender: address, value: uint256, deadline: uint256, signature: bytes)
nonpayable
Update allowance with a signed permit
開發者： EOA wallet signatures should be packed in the order of r, s, v.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| owner | address | Token owner's address (Authorizer) |
| spender | address | Spender's address |
| value | uint256 | Amount of allowance |
| deadline | uint256 | The time at which the signature expires (unix time), or max uint256 value to signal no expiration |
| signature | bytes | Signature bytes signed by an EOA wallet or a contract wallet |
permit(owner: address, spender: address, value: uint256, deadline: uint256, v: uint8, r: bytes32, s: bytes32)
nonpayable
Update allowance with a signed permit
開發者： EOA wallet signatures should be packed in the order of r, s, v.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| owner | address | Token owner's address (Authorizer) |
| spender | address | Spender's address |
| value | uint256 | Amount of allowance |
| deadline | uint256 | The time at which the signature expires (unix time), or max uint256 value to signal no expiration |
| v | uint8 | |
| r | bytes32 | |
| s | bytes32 |
receiveWithAuthorization(from: address, to: address, value: uint256, validAfter: uint256, validBefore: uint256, nonce: bytes32, signature: bytes)
nonpayable
Receive a transfer with a signed authorization from the payer
開發者： This has an additional check to ensure that the payee's address matches the caller of this function to prevent front-running attacks. EOA wallet signatures should be packed in the order of r, s, v.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| from | address | Payer's address (Authorizer) |
| to | address | Payee's address |
| value | uint256 | Amount to be transferred |
| validAfter | uint256 | The time after which this is valid (unix time) |
| validBefore | uint256 | The time before which this is valid (unix time) |
| nonce | bytes32 | Unique nonce |
| signature | bytes | Signature bytes signed by an EOA wallet or a contract wallet |
receiveWithAuthorization(from: address, to: address, value: uint256, validAfter: uint256, validBefore: uint256, nonce: bytes32, v: uint8, r: bytes32, s: bytes32)
nonpayable
Receive a transfer with a signed authorization from the payer
開發者： This has an additional check to ensure that the payee's address matches the caller of this function to prevent front-running attacks. EOA wallet signatures should be packed in the order of r, s, v.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| from | address | Payer's address (Authorizer) |
| to | address | Payee's address |
| value | uint256 | Amount to be transferred |
| validAfter | uint256 | The time after which this is valid (unix time) |
| validBefore | uint256 | The time before which this is valid (unix time) |
| nonce | bytes32 | Unique nonce |
| v | uint8 | |
| r | bytes32 | |
| s | bytes32 |
removeMinter(minter: address)
nonpayable
Removes a minter.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| minter | address | The address of the minter to remove. |
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | bool | True if the operation was successful. |
rescueERC20(tokenContract: address, to: address, amount: uint256)
nonpayable
Rescue ERC20 tokens locked up in this contract.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| tokenContract | address | ERC20 token contract address |
| to | address | Recipient address |
| amount | uint256 | Amount to withdraw |
transfer(to: address, value: uint256)
nonpayable
Transfer tokens from the caller to a recipient address.✨ AI
開發者： Moves `amount` tokens from the caller's account to `recipient`. Returns a boolean value indicating whether the operation succeeded. Emits a {Transfer} event.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| to | address | Recipient address that will receive the tokens.✨ AI |
| value | uint256 | Amount of tokens to transfer, expressed in the token's smallest unit.✨ AI |
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | bool | True if the transfer succeeded.✨ AI |
transferFrom(from: address, to: address, value: uint256)
nonpayable
Transfer tokens from one address to another using the caller's allowance.✨ AI
開發者： Moves `amount` tokens from `sender` to `recipient` 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.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| from | address | Address to debit the tokens from.✨ AI |
| to | address | Address to receive the tokens.✨ AI |
| value | uint256 | Number of tokens to transfer, in token base units.✨ AI |
回傳值
| 名稱 | 類型 | 描述 |
|---|---|---|
| — | bool | True if the transfer succeeded.✨ AI |
transferOwnership(newOwner: address)
nonpayable
Transfers contract ownership to the specified newOwner address.✨ AI
開發者： Allows the current owner to transfer control of the contract to a newOwner.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| newOwner | address | The address to transfer ownership to. |
transferWithAuthorization(from: address, to: address, value: uint256, validAfter: uint256, validBefore: uint256, nonce: bytes32, signature: bytes)
nonpayable
Execute a transfer with a signed authorization
開發者： EOA wallet signatures should be packed in the order of r, s, v.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| from | address | Payer's address (Authorizer) |
| to | address | Payee's address |
| value | uint256 | Amount to be transferred |
| validAfter | uint256 | The time after which this is valid (unix time) |
| validBefore | uint256 | The time before which this is valid (unix time) |
| nonce | bytes32 | Unique nonce |
| signature | bytes | Signature bytes signed by an EOA wallet or a contract wallet |
transferWithAuthorization(from: address, to: address, value: uint256, validAfter: uint256, validBefore: uint256, nonce: bytes32, v: uint8, r: bytes32, s: bytes32)
nonpayable
Execute a transfer with a signed authorization
開發者： EOA wallet signatures should be packed in the order of r, s, v.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| from | address | Payer's address (Authorizer) |
| to | address | Payee's address |
| value | uint256 | Amount to be transferred |
| validAfter | uint256 | The time after which this is valid (unix time) |
| validBefore | uint256 | The time before which this is valid (unix time) |
| nonce | bytes32 | Unique nonce |
| v | uint8 | |
| r | bytes32 | |
| s | bytes32 |
unBlacklist(_account: address)
nonpayable
Removes account from blacklist.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| _account | address | The address to remove from the blacklist. |
unpause()
nonpayable
Unpause the contract to resume all paused token operations.✨ AI
開發者： called by the owner to unpause, returns to normal state
updateBlacklister(_newBlacklister: address)
nonpayable
Updates the blacklister address.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| _newBlacklister | address | The address of the new blacklister. |
updateMasterMinter(_newMasterMinter: address)
nonpayable
Updates the master minter address.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| _newMasterMinter | address | The address of the new master minter. |
updatePauser(_newPauser: address)
nonpayable
Updates the pauser address.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| _newPauser | address | The address of the new pauser. |
updateRescuer(newRescuer: address)
nonpayable
Updates the rescuer address.
參數
| 名稱 | 類型 | 描述 |
|---|---|---|
| newRescuer | address | The address of the new rescuer. |
事件
Approval(owner: address, spender: address, value: uint256)
| 名稱 | 類型 | 已索引 | 描述 |
|---|---|---|---|
| owner | address | ✓ | |
| spender | address | ✓ | |
| value | uint256 |
AuthorizationCanceled(authorizer: address, nonce: bytes32)
| 名稱 | 類型 | 已索引 | 描述 |
|---|---|---|---|
| authorizer | address | ✓ | |
| nonce | bytes32 | ✓ |
AuthorizationUsed(authorizer: address, nonce: bytes32)
| 名稱 | 類型 | 已索引 | 描述 |
|---|---|---|---|
| authorizer | address | ✓ | |
| nonce | bytes32 | ✓ |
Blacklisted(_account: address)
| 名稱 | 類型 | 已索引 | 描述 |
|---|---|---|---|
| _account | address | ✓ |
BlacklisterChanged(newBlacklister: address)
| 名稱 | 類型 | 已索引 | 描述 |
|---|---|---|---|
| newBlacklister | address | ✓ |
Burn(burner: address, amount: uint256)
| 名稱 | 類型 | 已索引 | 描述 |
|---|---|---|---|
| burner | address | ✓ | |
| amount | uint256 |
MasterMinterChanged(newMasterMinter: address)
| 名稱 | 類型 | 已索引 | 描述 |
|---|---|---|---|
| newMasterMinter | address | ✓ |
Mint(minter: address, to: address, amount: uint256)
| 名稱 | 類型 | 已索引 | 描述 |
|---|---|---|---|
| minter | address | ✓ | |
| to | address | ✓ | |
| amount | uint256 |
MinterConfigured(minter: address, minterAllowedAmount: uint256)
| 名稱 | 類型 | 已索引 | 描述 |
|---|---|---|---|
| minter | address | ✓ | |
| minterAllowedAmount | uint256 |
MinterRemoved(oldMinter: address)
| 名稱 | 類型 | 已索引 | 描述 |
|---|---|---|---|
| oldMinter | address | ✓ |
OwnershipTransferred(previousOwner: address, newOwner: address)
| 名稱 | 類型 | 已索引 | 描述 |
|---|---|---|---|
| previousOwner | address | representing the address of the previous owner | |
| newOwner | address | representing the address of the new owner |
Pause()
PauserChanged(newAddress: address)
| 名稱 | 類型 | 已索引 | 描述 |
|---|---|---|---|
| newAddress | address | ✓ |
RescuerChanged(newRescuer: address)
| 名稱 | 類型 | 已索引 | 描述 |
|---|---|---|---|
| newRescuer | address | ✓ |
Transfer(from: address, to: address, value: uint256)
| 名稱 | 類型 | 已索引 | 描述 |
|---|---|---|---|
| from | address | ✓ | |
| to | address | ✓ | |
| value | uint256 |
UnBlacklisted(_account: address)
| 名稱 | 類型 | 已索引 | 描述 |
|---|---|---|---|
| _account | address | ✓ |
Unpause()