@fuel-ts/wallet .WalletUnlocked
WalletUnlocked provides the functionalities for an unlocked wallet.
↳ WalletUnlocked
• new WalletUnlocked(privateKey, provider?): WalletUnlocked
Creates a new BaseWalletUnlocked instance.
Name | Type | Description |
|---|---|---|
privateKey | BytesLike | The private key of the wallet. |
provider? | A Provider instance (optional). |
BaseWalletUnlocked .constructor
• Protected Optional _provider: Provider
The provider used to interact with the network.
• Readonly address: AbstractAddress
The address associated with the account.
• signer: () => Signer
▸ (): Signer
A function that returns the wallet's signer.
Signer
▪ Static defaultPath: string = "m/44'/1179993420'/0'/0/0"
Default HDWallet path.
BaseWalletUnlocked .defaultPath
• get privateKey(): string
Gets the private key of the wallet.
string
The private key of the wallet.
BaseWalletUnlocked.privateKey
• get provider(): Provider
The provider used to interact with the network.
Throws
FuelError if the provider is not set.
A Provider instance.
BaseWalletUnlocked.provider
• set provider(provider): void
Sets the provider for the account.
Name | Type | Description |
|---|---|---|
provider | A Provider instance. |
void
BaseWalletUnlocked.provider
• get publicKey(): string
Gets the public key of the wallet.
string
BaseWalletUnlocked.publicKey
▸ connect(provider): Provider
Changes the provider connection for the account.
Name | Type | Description |
|---|---|---|
provider | A Provider instance. |
The updated Provider instance.
▸ createTransfer(destination, amount, assetId?, txParams?): Promise<TransactionRequest >
A helper that creates a transfer transaction request and returns it.
Name | Type | Default value | Description |
|---|---|---|---|
destination | string | AbstractAddress | undefined | The address of the destination. |
amount | BigNumberish | undefined | The amount of coins to transfer. |
assetId | BytesLike | BaseAssetId | The asset ID of the coins to transfer. |
txParams | {} | The transaction parameters (gasLimit, gasPrice, maturity). |
Promise<TransactionRequest >
A promise that resolves to the prepared transaction request.
BaseWalletUnlocked .createTransfer
▸ encrypt(password): Promise<string>
Name | Type |
|---|---|
password | string |
Promise<string>
▸ fund<T>(request, coinQuantities, fee): Promise<void>
Adds resources to the transaction enough to fund it.
Name | Type |
|---|---|
T | extends TransactionRequest |
Name | Type | Description |
|---|---|---|
request | T | The transaction request. |
coinQuantities | CoinQuantity [] | The coin quantities required to execute the transaction. |
fee | BN | The estimated transaction fee. |
Promise<void>
A promise that resolves when the resources are added to the transaction.
▸ getBalance(assetId?): Promise<BN>
Retrieves the balance of the account for the given asset.
Name | Type | Default value | Description |
|---|---|---|---|
assetId | BytesLike | BaseAssetId | The asset ID to check the balance for. |
Promise<BN>
A promise that resolves to the balance amount.
BaseWalletUnlocked .getBalance
▸ getBalances(): Promise<CoinQuantity []>
Retrieves all the balances for the account.
Promise<CoinQuantity []>
A promise that resolves to an array of Coins and their quantities.
BaseWalletUnlocked .getBalances
▸ getCoins(assetId?): Promise<Coin []>
Retrieves coins owned by the account.
Name | Type | Description |
|---|---|---|
assetId? | BytesLike | The asset ID of the coins to retrieve. |
Promise<Coin []>
A promise that resolves to an array of Coins.
▸ getMessages(): Promise<Message []>
Retrieves messages owned by the account.
Promise<Message []>
A promise that resolves to an array of Messages.
BaseWalletUnlocked .getMessages
▸ getResourcesToSpend(quantities, excludedIds?): Promise<Resource []>
Retrieves resources satisfying the spend query for the account.
Name | Type | Description |
|---|---|---|
quantities | IDs of coins to exclude. | |
excludedIds? | ExcludeResourcesOption | IDs of resources to be excluded from the query. |
Promise<Resource []>
A promise that resolves to an array of Resources.
BaseWalletUnlocked .getResourcesToSpend
▸ lock(): WalletLocked
Locks the wallet and returns an instance of WalletLocked.
An instance of WalletLocked.
▸ populateTransactionWitnessesSignature(transactionRequestLike): Promise<TransactionRequest >
Populates a transaction with the witnesses signature.
Name | Type | Description |
|---|---|---|
transactionRequestLike | The transaction request to populate. |
Promise<TransactionRequest >
The populated transaction request.
BaseWalletUnlocked .populateTransactionWitnessesSignature
▸ sendTransaction(transactionRequestLike, options?): Promise<TransactionResponse >
Populates the witness signature for a transaction and sends it to the network using provider.sendTransaction.
Name | Type | Description |
|---|---|---|
transactionRequestLike | The transaction request to send. | |
options? | - |
Promise<TransactionResponse >
A promise that resolves to the TransactionResponse object.
BaseWalletUnlocked .sendTransaction
▸ signMessage(message): Promise<string>
Signs a message with the wallet's private key.
Name | Type | Description |
|---|---|---|
message | string | The message to sign. |
Promise<string>
A promise that resolves to the signature as a ECDSA 64 bytes string.
BaseWalletUnlocked .signMessage
▸ signTransaction(transactionRequestLike): Promise<string>
Signs a transaction with the wallet's private key.
Name | Type | Description |
|---|---|---|
transactionRequestLike | The transaction request to sign. |
Promise<string>
A promise that resolves to the signature as a ECDSA 64 bytes string.
BaseWalletUnlocked .signTransaction
▸ simulateTransaction(transactionRequestLike): Promise<CallResult >
Populates the witness signature for a transaction and sends a call to the network using provider.call.
Name | Type | Description |
|---|---|---|
transactionRequestLike | The transaction request to simulate. |
Promise<CallResult >
A promise that resolves to the CallResult object.
BaseWalletUnlocked .simulateTransaction
▸ transfer(destination, amount, assetId?, txParams?): Promise<TransactionResponse >
Transfers coins to a destination address.
Name | Type | Default value | Description |
|---|---|---|---|
destination | string | AbstractAddress | undefined | The address of the destination. |
amount | BigNumberish | undefined | The amount of coins to transfer. |
assetId | BytesLike | BaseAssetId | The asset ID of the coins to transfer. |
txParams | {} | The transaction parameters (gasLimit, gasPrice, maturity). |
Promise<TransactionResponse >
A promise that resolves to the transaction response.
▸ transferToContract(contractId, amount, assetId?, txParams?): Promise<TransactionResponse >
Transfers coins to a contract address.
Name | Type | Default value | Description |
|---|---|---|---|
contractId | string | AbstractAddress | undefined | The address of the contract. |
amount | BigNumberish | undefined | The amount of coins to transfer. |
assetId | BytesLike | BaseAssetId | The asset ID of the coins to transfer. |
txParams | {} | The optional transaction parameters. |
Promise<TransactionResponse >
A promise that resolves to the transaction response.
BaseWalletUnlocked .transferToContract
▸ withdrawToBaseLayer(recipient, amount, txParams?): Promise<TransactionResponse >
Withdraws an amount of the base asset to the base chain.
Name | Type | Description |
|---|---|---|
recipient | string | AbstractAddress | Address of the recipient on the base chain. |
amount | BigNumberish | Amount of base asset. |
txParams | The optional transaction parameters. |
Promise<TransactionResponse >
A promise that resolves to the transaction response.
BaseWalletUnlocked .withdrawToBaseLayer
▸ fromEncryptedJson(jsonWallet, password, provider?): Promise<WalletUnlocked >
Create a Wallet Unlocked from an encrypted JSON.
Name | Type | Description |
|---|---|---|
jsonWallet | string | The encrypted JSON keystore. |
password | string | The password to decrypt the JSON. |
provider? | A Provider instance (optional). |
Promise<WalletUnlocked >
An unlocked wallet instance.
▸ fromExtendedKey(extendedKey, provider?): WalletUnlocked
Create a Wallet Unlocked from an extended key.
Name | Type | Description |
|---|---|---|
extendedKey | string | The extended key. |
provider? | A Provider instance (optional). |
An instance of WalletUnlocked.
▸ fromMnemonic(mnemonic, provider?, path?, passphrase?): WalletUnlocked
Create a Wallet Unlocked from a mnemonic phrase.
Name | Type | Description |
|---|---|---|
mnemonic | string | The mnemonic phrase. |
provider? | A Provider instance (optional). | |
path? | string | The derivation path (optional). |
passphrase? | BytesLike | The passphrase for the mnemonic (optional). |
An instance of WalletUnlocked.
▸ fromSeed(seed, provider?, path?): WalletUnlocked
Create a Wallet Unlocked from a seed.
Name | Type | Description |
|---|---|---|
seed | string | The seed phrase. |
provider? | A Provider instance (optional). | |
path? | string | The derivation path (optional). |
An instance of WalletUnlocked.
▸ generate(generateOptions?): WalletUnlocked
Generate a new Wallet Unlocked with a random key pair.
Name | Type | Description |
|---|---|---|
generateOptions? | GenerateOptions | Options to customize the generation process (optional). |
An instance of WalletUnlocked.