sdk-js

@nevermined-io/sdk - v3.0.48 / TokenUtils

Class: TokenUtils

Tokens submodule of Nevermined.

Hierarchy

Table of contents

Constructors

Accessors

Methods

Constructors

constructor

• new TokenUtils(config): TokenUtils

Parameters

Name Type
config InstantiableConfig

Returns

TokenUtils

Overrides

Instantiable.constructor

Defined in

src/nevermined/Token.ts:9

Accessors

artifactsFolder

• get artifactsFolder(): undefined | string

Returns

undefined | string

Inherited from

Instantiable.artifactsFolder

Defined in

src/Instantiable.abstract.ts:138

circuitsFolder

• get circuitsFolder(): undefined | string

Returns

undefined | string

Inherited from

Instantiable.circuitsFolder

Defined in

src/Instantiable.abstract.ts:142

client

• get client(): Web3Clients

Returns

Web3Clients

Inherited from

Instantiable.client

Defined in

src/Instantiable.abstract.ts:90

config

• get config(): NeverminedOptions

Returns

NeverminedOptions

Inherited from

Instantiable.config

Defined in

src/Instantiable.abstract.ts:121

instanceConfig

• get instanceConfig(): InstantiableConfig

Returns

InstantiableConfig

Inherited from

Instantiable.instanceConfig

Defined in

src/Instantiable.abstract.ts:146

instantiableConfig

• get instantiableConfig(): undefined | InstantiableConfig

Returns

undefined | InstantiableConfig

Inherited from

Instantiable.instantiableConfig

Defined in

src/Instantiable.abstract.ts:114

logger

• get logger(): Logger

Returns

Logger

Inherited from

Instantiable.logger

Defined in

src/Instantiable.abstract.ts:129

nevermined

• get nevermined(): Nevermined

Returns

Nevermined

Inherited from

Instantiable.nevermined

Defined in

src/Instantiable.abstract.ts:82

publicClient

• get publicClient(): Object

Returns

Object

Name Type Description
account undefined The Account of the Client.
batch? { multicall?: boolean | { batchSize?: number ; wait?: number } } Flags for batch settings.
batch.multicall? boolean | { batchSize?: number ; wait?: number } Toggle to enable eth_call multicall aggregation.
cacheTime number Time (in ms) that cached data will remain in memory.
call (parameters: CallParameters<undefined | Chain>) => Promise<CallReturnType> -
ccipRead? false | { request?: (parameters: CcipRequestParameters) => Promise<`0x${string}`> } CCIP Read configuration.
chain undefined | Chain Chain for the client.
createAccessList (parameters: CreateAccessListParameters<undefined | Chain>) => Promise<{ accessList: AccessList ; gasUsed: bigint }> -
createBlockFilter () => Promise<{ id: `0x${string}` ; request: EIP1193RequestFn<readonly [{ Method: "eth_getFilterChanges" ; Parameters: [filterId: `0x${string}`] ; ReturnType: `0x${string}`[] | RpcLog[] }, { Method: "eth_getFilterLogs" ; Parameters: [filterId: `0x${string}`] ; ReturnType: RpcLog[] }, { Method: "eth_uninstallFilter" ; Parameters: [filterId: `0x${string}`] ; ReturnType: boolean }]> ; type: "block" }> -
createContractEventFilter <abi, eventName, args, strict, fromBlock, toBlock>(args: CreateContractEventFilterParameters<abi, eventName, args, strict, fromBlock, toBlock>) => Promise<CreateContractEventFilterReturnType<abi, eventName, args, strict, fromBlock, toBlock>> -
createEventFilter <abiEvent, abiEvents, strict, fromBlock, toBlock, _EventName, _Args>(args?: CreateEventFilterParameters<abiEvent, abiEvents, strict, fromBlock, toBlock, _EventName, _Args>) => Promise<{ [K in string | number | symbol]: Filter<“event”, abiEvents, _EventName, _Args, strict, fromBlock, toBlock>[K] }> -
createPendingTransactionFilter () => Promise<{ id: `0x${string}` ; request: EIP1193RequestFn<readonly [{ Method: "eth_getFilterChanges" ; Parameters: [filterId: `0x${string}`] ; ReturnType: `0x${string}`[] | RpcLog[] }, { Method: "eth_getFilterLogs" ; Parameters: [filterId: `0x${string}`] ; ReturnType: RpcLog[] }, { Method: "eth_uninstallFilter" ; Parameters: [filterId: `0x${string}`] ; ReturnType: boolean }]> ; type: "transaction" }> -
estimateContractGas <chain, abi, functionName, args>(args: EstimateContractGasParameters<abi, functionName, args, chain>) => Promise<bigint> -
estimateFeesPerGas <chainOverride, type>(args?: EstimateFeesPerGasParameters<undefined | Chain, chainOverride, type>) => Promise<EstimateFeesPerGasReturnType<type>> -
estimateGas (args: EstimateGasParameters<undefined | Chain>) => Promise<bigint> -
estimateMaxPriorityFeePerGas <chainOverride>(args?: { chain: null | chainOverride }) => Promise<bigint> -
extend <client>(fn: (client: Client<Transport, undefined | Chain, undefined, PublicRpcSchema, PublicActions<Transport, undefined | Chain>>) => client) => Client<Transport, undefined | Chain, undefined, PublicRpcSchema, { [K in string | number | symbol]: client[K] } & PublicActions<Transport, undefined | Chain>> -
getBalance (args: GetBalanceParameters) => Promise<bigint> -
getBlobBaseFee () => Promise<bigint> -
getBlock <includeTransactions, blockTag>(args?: GetBlockParameters<includeTransactions, blockTag>) => Promise<{ baseFeePerGas: null | bigint ; blobGasUsed: bigint ; difficulty: bigint ; excessBlobGas: bigint ; extraData: `0x${string}` ; gasLimit: bigint ; gasUsed: bigint ; hash: blockTag extends "pending" ? null : `0x${string}` ; logsBloom: blockTag extends "pending" ? null : `0x${string}` ; miner: `0x${string}` ; mixHash: `0x${string}` ; nonce: blockTag extends "pending" ? null : `0x${string}` ; number: blockTag extends "pending" ? null : bigint ; parentBeaconBlockRoot?: `0x${string}` ; parentHash: `0x${string}` ; receiptsRoot: `0x${string}` ; sealFields: `0x${string}`[] ; sha3Uncles: `0x${string}` ; size: bigint ; stateRoot: `0x${string}` ; timestamp: bigint ; totalDifficulty: null | bigint ; transactions: includeTransactions extends true ? ({ accessList?: undefined ; authorizationList?: undefined ; blobVersionedHashes?: undefined ; blockHash: blockTag extends "pending" ? true : false extends true ? null : `0x${string}` ; blockNumber: blockTag extends "pending" ? true : false extends true ? null : bigint ; chainId?: number ; from: `0x${string}` ; gas: bigint ; gasPrice: bigint ; hash: `0x${string}` ; input: `0x${string}` ; maxFeePerBlobGas?: undefined ; maxFeePerGas?: undefined ; maxPriorityFeePerGas?: undefined ; nonce: number ; r: `0x${string}` ; s: `0x${string}` ; to: null | `0x${string}` ; transactionIndex: blockTag extends "pending" ? true : false extends true ? null : number ; type: "legacy" ; typeHex: null | `0x${string}` ; v: bigint ; value: bigint ; yParity?: undefined } | { accessList: AccessList ; authorizationList?: undefined ; blobVersionedHashes?: undefined ; blockHash: blockTag extends "pending" ? true : false extends true ? null : `0x${string}` ; blockNumber: blockTag extends "pending" ? true : false extends true ? null : bigint ; chainId: number ; from: `0x${string}` ; gas: bigint ; gasPrice: bigint ; hash: `0x${string}` ; input: `0x${string}` ; maxFeePerBlobGas?: undefined ; maxFeePerGas?: undefined ; maxPriorityFeePerGas?: undefined ; nonce: number ; r: `0x${string}` ; s: `0x${string}` ; to: null | `0x${string}` ; transactionIndex: blockTag extends "pending" ? true : false extends true ? null : number ; type: "eip2930" ; typeHex: null | `0x${string}` ; v: bigint ; value: bigint ; yParity: number } | { accessList: AccessList ; authorizationList?: undefined ; blobVersionedHashes?: undefined ; blockHash: blockTag extends "pending" ? true : false extends true ? null : `0x${string}` ; blockNumber: blockTag extends "pending" ? true : false extends true ? null : bigint ; chainId: number ; from: `0x${string}` ; gas: bigint ; gasPrice?: undefined ; hash: `0x${string}` ; input: `0x${string}` ; maxFeePerBlobGas?: undefined ; maxFeePerGas: bigint ; maxPriorityFeePerGas: bigint ; nonce: number ; r: `0x${string}` ; s: `0x${string}` ; to: null | `0x${string}` ; transactionIndex: blockTag extends "pending" ? true : false extends true ? null : number ; type: "eip1559" ; typeHex: null | `0x${string}` ; v: bigint ; value: bigint ; yParity: number } | { accessList: AccessList ; authorizationList?: undefined ; blobVersionedHashes: readonly `0x${string}`[] ; blockHash: blockTag extends "pending" ? true : false extends true ? null : `0x${string}` ; blockNumber: blockTag extends "pending" ? true : false extends true ? null : bigint ; chainId: number ; from: `0x${string}` ; gas: bigint ; gasPrice?: undefined ; hash: `0x${string}` ; input: `0x${string}` ; maxFeePerBlobGas: bigint ; maxFeePerGas: bigint ; maxPriorityFeePerGas: bigint ; nonce: number ; r: `0x${string}` ; s: `0x${string}` ; to: null | `0x${string}` ; transactionIndex: blockTag extends "pending" ? true : false extends true ? null : number ; type: "eip4844" ; typeHex: null | `0x${string}` ; v: bigint ; value: bigint ; yParity: number } | { accessList: AccessList ; authorizationList: SignedAuthorizationList ; blobVersionedHashes?: undefined ; blockHash: blockTag extends "pending" ? true : false extends true ? null : `0x${string}` ; blockNumber: blockTag extends "pending" ? true : false extends true ? null : bigint ; chainId: number ; from: `0x${string}` ; gas: bigint ; gasPrice?: undefined ; hash: `0x${string}` ; input: `0x${string}` ; maxFeePerBlobGas?: undefined ; maxFeePerGas: bigint ; maxPriorityFeePerGas: bigint ; nonce: number ; r: `0x${string}` ; s: `0x${string}` ; to: null | `0x${string}` ; transactionIndex: blockTag extends "pending" ? true : false extends true ? null : number ; type: "eip7702" ; typeHex: null | `0x${string}` ; v: bigint ; value: bigint ; yParity: number })[] : `0x${string}`[] ; transactionsRoot: `0x${string}` ; uncles: `0x${string}`[] ; withdrawals?: Withdrawal[] ; withdrawalsRoot?: `0x${string}` }> -
getBlockNumber (args?: GetBlockNumberParameters) => Promise<bigint> -
getBlockTransactionCount (args?: GetBlockTransactionCountParameters) => Promise<number> -
getBytecode (args: GetCodeParameters) => Promise<GetCodeReturnType> -
getChainId () => Promise<number> -
getCode (args: GetCodeParameters) => Promise<GetCodeReturnType> -
getContractEvents <abi, eventName, strict, fromBlock, toBlock>(args: GetContractEventsParameters<abi, eventName, strict, fromBlock, toBlock>) => Promise<GetContractEventsReturnType<abi, eventName, strict, fromBlock, toBlock>> -
getEip712Domain (args: GetEip712DomainParameters) => Promise<GetEip712DomainReturnType> -
getEnsAddress (args: { blockNumber?: bigint ; blockTag?: BlockTag ; coinType?: number ; gatewayUrls?: string[] ; name: string ; strict?: boolean ; universalResolverAddress?: `0x${string}` }) => Promise<GetEnsAddressReturnType> -
getEnsAvatar (args: { assetGatewayUrls?: AssetGatewayUrls ; blockNumber?: bigint ; blockTag?: BlockTag ; gatewayUrls?: string[] ; name: string ; strict?: boolean ; universalResolverAddress?: `0x${string}` }) => Promise<GetEnsAvatarReturnType> -
getEnsName (args: { address: `0x${string}` ; blockNumber?: bigint ; blockTag?: BlockTag ; gatewayUrls?: string[] ; strict?: boolean ; universalResolverAddress?: `0x${string}` }) => Promise<GetEnsNameReturnType> -
getEnsResolver (args: { blockNumber?: bigint ; blockTag?: BlockTag ; name: string ; universalResolverAddress?: `0x${string}` }) => Promise<`0x${string}`> -
getEnsText (args: { blockNumber?: bigint ; blockTag?: BlockTag ; gatewayUrls?: string[] ; key: string ; name: string ; strict?: boolean ; universalResolverAddress?: `0x${string}` }) => Promise<GetEnsTextReturnType> -
getFeeHistory (args: GetFeeHistoryParameters) => Promise<GetFeeHistoryReturnType> -
getFilterChanges <filterType, abi, eventName, strict, fromBlock, toBlock>(args: GetFilterChangesParameters<filterType, abi, eventName, strict, fromBlock, toBlock>) => Promise<GetFilterChangesReturnType<filterType, abi, eventName, strict, fromBlock, toBlock>> -
getFilterLogs <abi, eventName, strict, fromBlock, toBlock>(args: GetFilterLogsParameters<abi, eventName, strict, fromBlock, toBlock>) => Promise<GetFilterLogsReturnType<abi, eventName, strict, fromBlock, toBlock>> -
getGasPrice () => Promise<bigint> -
getLogs <abiEvent, abiEvents, strict, fromBlock, toBlock>(args?: GetLogsParameters<abiEvent, abiEvents, strict, fromBlock, toBlock>) => Promise<GetLogsReturnType<abiEvent, abiEvents, strict, fromBlock, toBlock>> -
getProof (args: GetProofParameters) => Promise<GetProofReturnType> -
getStorageAt (args: GetStorageAtParameters) => Promise<GetStorageAtReturnType> -
getTransaction <blockTag>(args: GetTransactionParameters<blockTag>) => Promise<{ accessList?: undefined ; authorizationList?: undefined ; blobVersionedHashes?: undefined ; blockHash: blockTag extends "pending" ? true : false extends true ? null : `0x${string}` ; blockNumber: blockTag extends "pending" ? true : false extends true ? null : bigint ; chainId?: number ; from: `0x${string}` ; gas: bigint ; gasPrice: bigint ; hash: `0x${string}` ; input: `0x${string}` ; maxFeePerBlobGas?: undefined ; maxFeePerGas?: undefined ; maxPriorityFeePerGas?: undefined ; nonce: number ; r: `0x${string}` ; s: `0x${string}` ; to: null | `0x${string}` ; transactionIndex: blockTag extends "pending" ? true : false extends true ? null : number ; type: "legacy" ; typeHex: null | `0x${string}` ; v: bigint ; value: bigint ; yParity?: undefined } | { accessList: AccessList ; authorizationList?: undefined ; blobVersionedHashes?: undefined ; blockHash: blockTag extends "pending" ? true : false extends true ? null : `0x${string}` ; blockNumber: blockTag extends "pending" ? true : false extends true ? null : bigint ; chainId: number ; from: `0x${string}` ; gas: bigint ; gasPrice: bigint ; hash: `0x${string}` ; input: `0x${string}` ; maxFeePerBlobGas?: undefined ; maxFeePerGas?: undefined ; maxPriorityFeePerGas?: undefined ; nonce: number ; r: `0x${string}` ; s: `0x${string}` ; to: null | `0x${string}` ; transactionIndex: blockTag extends "pending" ? true : false extends true ? null : number ; type: "eip2930" ; typeHex: null | `0x${string}` ; v: bigint ; value: bigint ; yParity: number } | { accessList: AccessList ; authorizationList?: undefined ; blobVersionedHashes?: undefined ; blockHash: blockTag extends "pending" ? true : false extends true ? null : `0x${string}` ; blockNumber: blockTag extends "pending" ? true : false extends true ? null : bigint ; chainId: number ; from: `0x${string}` ; gas: bigint ; gasPrice?: undefined ; hash: `0x${string}` ; input: `0x${string}` ; maxFeePerBlobGas?: undefined ; maxFeePerGas: bigint ; maxPriorityFeePerGas: bigint ; nonce: number ; r: `0x${string}` ; s: `0x${string}` ; to: null | `0x${string}` ; transactionIndex: blockTag extends "pending" ? true : false extends true ? null : number ; type: "eip1559" ; typeHex: null | `0x${string}` ; v: bigint ; value: bigint ; yParity: number } | { accessList: AccessList ; authorizationList?: undefined ; blobVersionedHashes: readonly `0x${string}`[] ; blockHash: blockTag extends "pending" ? true : false extends true ? null : `0x${string}` ; blockNumber: blockTag extends "pending" ? true : false extends true ? null : bigint ; chainId: number ; from: `0x${string}` ; gas: bigint ; gasPrice?: undefined ; hash: `0x${string}` ; input: `0x${string}` ; maxFeePerBlobGas: bigint ; maxFeePerGas: bigint ; maxPriorityFeePerGas: bigint ; nonce: number ; r: `0x${string}` ; s: `0x${string}` ; to: null | `0x${string}` ; transactionIndex: blockTag extends "pending" ? true : false extends true ? null : number ; type: "eip4844" ; typeHex: null | `0x${string}` ; v: bigint ; value: bigint ; yParity: number } | { accessList: AccessList ; authorizationList: SignedAuthorizationList ; blobVersionedHashes?: undefined ; blockHash: blockTag extends "pending" ? true : false extends true ? null : `0x${string}` ; blockNumber: blockTag extends "pending" ? true : false extends true ? null : bigint ; chainId: number ; from: `0x${string}` ; gas: bigint ; gasPrice?: undefined ; hash: `0x${string}` ; input: `0x${string}` ; maxFeePerBlobGas?: undefined ; maxFeePerGas: bigint ; maxPriorityFeePerGas: bigint ; nonce: number ; r: `0x${string}` ; s: `0x${string}` ; to: null | `0x${string}` ; transactionIndex: blockTag extends "pending" ? true : false extends true ? null : number ; type: "eip7702" ; typeHex: null | `0x${string}` ; v: bigint ; value: bigint ; yParity: number }> -
getTransactionConfirmations (args: GetTransactionConfirmationsParameters<undefined | Chain>) => Promise<bigint> -
getTransactionCount (args: GetTransactionCountParameters) => Promise<number> -
getTransactionReceipt (args: GetTransactionReceiptParameters) => Promise<TransactionReceipt> -
key string A key for the client.
multicall <contracts, allowFailure>(args: MulticallParameters<contracts, allowFailure>) => Promise<MulticallReturnType<contracts, allowFailure>> -
name string A name for the client.
pollingInterval number Frequency (in ms) for polling enabled actions & events. Defaults to 4_000 milliseconds.
prepareTransactionRequest <request, chainOverride, accountOverride>(args: PrepareTransactionRequestParameters<undefined | Chain, undefined | Account, chainOverride, accountOverride, request>) => Promise<{ [K in string | number | symbol]: (UnionRequiredBy<Extract<UnionOmit<(…), (…)> & ((…) extends (…) ? (…) : (…)) & ((…) extends (…) ? (…) : (…)), IsNever<(…)> extends true ? unknown : ExactPartial<(…)>> & Object, ParameterTypeToParameters<request[“parameters”] extends readonly PrepareTransactionRequestParameterType[] ? any[any][number] : “type” | “fees” | “gas” | “nonce” | “blobVersionedHashes” | “chainId”>> & (unknown extends request[“kzg”] ? Object : Pick<request, “kzg”>))[K] }> -
readContract <abi, functionName, args>(args: ReadContractParameters<abi, functionName, args>) => Promise<ReadContractReturnType<abi, functionName, args>> -
request EIP1193RequestFn<PublicRpcSchema> Request function wrapped with friendly error handling
sendRawTransaction (args: SendRawTransactionParameters) => Promise<`0x${string}`> -
simulate <calls>(args: SimulateParameters<calls>) => Promise<SimulateReturnType<calls>> -
simulateContract <abi, functionName, args, chainOverride, accountOverride>(args: SimulateContractParameters<abi, functionName, args, undefined | Chain, chainOverride, accountOverride>) => Promise<SimulateContractReturnType<abi, functionName, args, undefined | Chain, undefined | Account, chainOverride, accountOverride>> -
transport TransportConfig<string, EIP1193RequestFn> & Record<string, any> The RPC transport
type string The type of client.
uid string A unique ID for the client.
uninstallFilter (args: UninstallFilterParameters) => Promise<boolean> -
verifyMessage (args: { address: `0x${string}` ; blockNumber?: bigint ; blockTag?: BlockTag ; factory?: `0x${string}` ; factoryData?: `0x${string}` ; message: SignableMessage ; signature: `0x${string}` | Signature | Uint8Array ; universalSignatureVerifierAddress?: `0x${string}` }) => Promise<boolean> -
verifySiweMessage (args: { address?: `0x${string}` ; blockNumber?: bigint ; blockTag?: BlockTag ; domain?: string ; message: string ; nonce?: string ; scheme?: string ; signature: `0x${string}` ; time?: Date }) => Promise<boolean> -
verifyTypedData (args: VerifyTypedDataParameters) => Promise<boolean> -
waitForTransactionReceipt (args: WaitForTransactionReceiptParameters<undefined | Chain>) => Promise<TransactionReceipt> -
watchBlockNumber (args: WatchBlockNumberParameters) => WatchBlockNumberReturnType -
watchBlocks <includeTransactions, blockTag>(args: WatchBlocksParameters<Transport, undefined | Chain, includeTransactions, blockTag>) => WatchBlocksReturnType -
watchContractEvent <abi, eventName, strict>(args: WatchContractEventParameters<abi, eventName, strict, Transport>) => WatchContractEventReturnType -
watchEvent <abiEvent, abiEvents, strict>(args: WatchEventParameters<abiEvent, abiEvents, strict, Transport>) => WatchEventReturnType -
watchPendingTransactions (args: WatchPendingTransactionsParameters<Transport>) => WatchPendingTransactionsReturnType -

Inherited from

Instantiable.publicClient

Defined in

src/Instantiable.abstract.ts:98

walletClient

• get walletClient(): Object

Returns

Object

Name Type Description
account undefined | Account The Account of the Client.
addChain (args: AddChainParameters) => Promise<void> -
batch? { multicall?: boolean | { batchSize?: number ; wait?: number } } Flags for batch settings.
batch.multicall? boolean | { batchSize?: number ; wait?: number } Toggle to enable eth_call multicall aggregation.
cacheTime number Time (in ms) that cached data will remain in memory.
ccipRead? false | { request?: (parameters: CcipRequestParameters) => Promise<`0x${string}`> } CCIP Read configuration.
chain undefined | Chain Chain for the client.
deployContract <abi, chainOverride>(args: DeployContractParameters<abi, undefined | Chain, undefined | Account, chainOverride>) => Promise<`0x${string}`> -
extend <client>(fn: (client: Client<Transport, undefined | Chain, undefined | Account, WalletRpcSchema, WalletActions<undefined | Chain, undefined | Account>>) => client) => Client<Transport, undefined | Chain, undefined | Account, WalletRpcSchema, { [K in string | number | symbol]: client[K] } & WalletActions<undefined | Chain, undefined | Account>> -
getAddresses () => Promise<GetAddressesReturnType> -
getChainId () => Promise<number> -
getPermissions () => Promise<GetPermissionsReturnType> -
key string A key for the client.
name string A name for the client.
pollingInterval number Frequency (in ms) for polling enabled actions & events. Defaults to 4_000 milliseconds.
prepareTransactionRequest <request, chainOverride, accountOverride>(args: PrepareTransactionRequestParameters<undefined | Chain, undefined | Account, chainOverride, accountOverride, request>) => Promise<{ [K in string | number | symbol]: (UnionRequiredBy<Extract<UnionOmit<(…), (…)> & ((…) extends (…) ? (…) : (…)) & ((…) extends (…) ? (…) : (…)), IsNever<(…)> extends true ? unknown : ExactPartial<(…)>> & Object, ParameterTypeToParameters<request[“parameters”] extends readonly PrepareTransactionRequestParameterType[] ? any[any][number] : “type” | “fees” | “gas” | “nonce” | “blobVersionedHashes” | “chainId”>> & (unknown extends request[“kzg”] ? Object : Pick<request, “kzg”>))[K] }> -
request EIP1193RequestFn<WalletRpcSchema> Request function wrapped with friendly error handling
requestAddresses () => Promise<RequestAddressesReturnType> -
requestPermissions (args: { eth_accounts: Record<string, any> }) => Promise<RequestPermissionsReturnType> -
sendRawTransaction (args: SendRawTransactionParameters) => Promise<`0x${string}`> -
sendTransaction <request, chainOverride>(args: SendTransactionParameters<undefined | Chain, undefined | Account, chainOverride, request>) => Promise<`0x${string}`> -
signMessage (args: SignMessageParameters<undefined | Account>) => Promise<`0x${string}`> -
signTransaction <chainOverride, request>(args: SignTransactionParameters<undefined | Chain, undefined | Account, chainOverride, request>) => Promise<TransactionSerialized<GetTransactionType<request, request extends LegacyProperties ? "legacy" : never | request extends EIP1559Properties ? "eip1559" : never | request extends EIP2930Properties ? "eip2930" : never | request extends EIP4844Properties ? "eip4844" : never | request extends EIP7702Properties ? "eip7702" : never | request["type"] extends undefined | string ? Extract<any[any], string> : never>, GetTransactionType<request, request extends LegacyProperties ? "legacy" : never | request extends EIP1559Properties ? "eip1559" : never | request extends EIP2930Properties ? "eip2930" : never | request extends EIP4844Properties ? "eip4844" : never | request extends EIP7702Properties ? "eip7702" : never | request["type"] extends undefined | string ? Extract<any[any], string> : never> extends "eip1559" ? `0x02${string}` : never | GetTransactionType<request, request extends LegacyProperties ? "legacy" : never | request extends EIP1559Properties ? "eip1559" : never | request extends EIP2930Properties ? "eip2930" : never | request extends EIP4844Properties ? "eip4844" : never | request extends EIP7702Properties ? "eip7702" : never | request["type"] extends undefined | string ? Extract<any[any], string> : never> extends "eip2930" ? `0x01${string}` : never | GetTransactionType<request, request extends LegacyProperties ? "legacy" : never | request extends EIP1559Properties ? "eip1559" : never | request extends EIP2930Properties ? "eip2930" : never | request extends EIP4844Properties ? "eip4844" : never | request extends EIP7702Properties ? "eip7702" : never | request["type"] extends undefined | string ? Extract<any[any], string> : never> extends "eip4844" ? `0x03${string}` : never | GetTransactionType<request, request extends LegacyProperties ? "legacy" : never | request extends EIP1559Properties ? "eip1559" : never | request extends EIP2930Properties ? "eip2930" : never | request extends EIP4844Properties ? "eip4844" : never | request extends EIP7702Properties ? "eip7702" : never | request["type"] extends undefined | string ? Extract<any[any], string> : never> extends "eip7702" ? `0x04${string}` : never | GetTransactionType<request, request extends LegacyProperties ? "legacy" : never | request extends EIP1559Properties ? "eip1559" : never | request extends EIP2930Properties ? "eip2930" : never | request extends EIP4844Properties ? "eip4844" : never | request extends EIP7702Properties ? "eip7702" : never | request["type"] extends undefined | string ? Extract<any[any], string> : never> extends "legacy" ? TransactionSerializedLegacy : never>> -
signTypedData <typedData, primaryType>(args: SignTypedDataParameters<typedData, primaryType, undefined | Account>) => Promise<`0x${string}`> -
switchChain (args: SwitchChainParameters) => Promise<void> -
transport TransportConfig<string, EIP1193RequestFn> & Record<string, any> The RPC transport
type string The type of client.
uid string A unique ID for the client.
watchAsset (args: WatchAssetParams) => Promise<boolean> -
writeContract <abi, functionName, args, chainOverride>(args: WriteContractParameters<abi, functionName, args, undefined | Chain, undefined | Account, chainOverride>) => Promise<`0x${string}`> -

Inherited from

Instantiable.walletClient

Defined in

src/Instantiable.abstract.ts:106

Methods

getAddress

▸ getAddress(): string

Returns

string

Defined in

src/nevermined/Token.ts:30

getName

▸ getName(): Promise<string>

Get token name.

Returns

Promise<string>

Defined in

src/nevermined/Token.ts:37

getSymbol

▸ getSymbol(): Promise<string>

Get token symbol.

Returns

Promise<string>

Defined in

src/nevermined/Token.ts:26

getTotalSupply

▸ getTotalSupply(): Promise<bigint>

Get token total supply

Returns

Promise<bigint>

Defined in

src/nevermined/Token.ts:44

request

▸ request(account, amount, params?): Promise<boolean>

Request tokens for an account.

Parameters

Name Type Description
account NvmAccount Account instance.
amount bigint Token amount.
params? TxParameters -

Returns

Promise<boolean>

true if the call succeeded, false otherwise

Defined in

src/nevermined/Token.ts:73

setInstanceConfig

▸ setInstanceConfig(config): void

Parameters

Name Type
config InstantiableConfig

Returns

void

Inherited from

Instantiable.setInstanceConfig

Defined in

src/Instantiable.abstract.ts:164

transfer

▸ transfer(to, amount, from, txParams?): Promise<boolean>

Transfer a number of tokens to the mentioned account.

Parameters

Name Type Description
to string Address that receives the tokens.
amount bigint Tokens to transfer.
from NvmAccount Sender account
txParams? TxParameters Transaction parameters

Returns

Promise<boolean>

True if the transfer succeeded.

Defined in

src/nevermined/Token.ts:56

getInstance

▸ getInstance(config): Promise<TokenUtils>

Returns the instance of Token.

Parameters

Name Type
config InstantiableConfig

Returns

Promise<TokenUtils>

Token

Overrides

Instantiable.getInstance

Defined in

src/nevermined/Token.ts:18

setInstanceConfig

▸ setInstanceConfig<T>(instance, instantiableConfig): void

Type parameters

Name Type
T extends Instantiable

Parameters

Name Type
instance T
instantiableConfig InstantiableConfig

Returns

void

Inherited from

Instantiable.setInstanceConfig

Defined in

src/Instantiable.abstract.ts:155

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