Class JsonRpcPublicProvider

constructor

• new JsonRpcPublicProvider(client): JsonRpcPublicProvider

• Parameters

  • client: PublicAPI

  Returns JsonRpcPublicProvider

client

balanceOf

• balanceOf(addresses, final?): Promise<{
      address: string;
      balance: bigint;
  }[]>

• Parameters

  • addresses: string[]
  • final: boolean = true

  Returns Promise<{
      address: string;
      balance: bigint;
  }[]>

executeSCGasEstimation

• executeSCGasEstimation(params): Promise<bigint>

• Parameters

  • params: ExecuteSCReadOnlyParams

  Returns Promise<bigint>

executeSCReadOnly

• executeSCReadOnly(params): Promise<ExecuteSCReadOnlyResult>

• Parameters

  • params: ExecuteSCReadOnlyParams

  Returns Promise<ExecuteSCReadOnlyResult>

getEvents

• getEvents(filter): Promise<OutputEvents>

• Parameters

  • filter: EventFilter

  Returns Promise<OutputEvents>

getGasEstimation

• getGasEstimation(params): Promise<bigint>

• Returns the gas estimation for a given function.

  Parameters

  • params: ReadSCParams

    ReadSCParams. caller must be provided

  Returns Promise<bigint>

  The gas estimation for the operation execution.

  Remarks

  To avoid running out of gas, the gas estimation is increased by 20%.

  Throws

  If the read operation returns an error.

getNodeStatus

• getNodeStatus(): Promise<NodeStatusInfo>

• Returns Promise<NodeStatusInfo>

getOperationStatus

• getOperationStatus(opId): Promise<OperationStatus>

• Parameters

  • opId: string

  Returns Promise<OperationStatus>

getStorageKeys

• getStorageKeys(address, filter?, final?): Promise<Uint8Array[]>

• Parameters

  • address: string
  • filter: string | Uint8Array = ...
  • final: boolean = true

  Returns Promise<Uint8Array[]>

networkInfos

• networkInfos(): Promise<Network>

• Returns Promise<Network>

readSC

• readSC(params): Promise<ReadSCData>

• Reads smart contract function.

  Parameters

  • params: ReadSCParams

    readSCParams.

  Returns Promise<ReadSCData>

  A promise that resolves to a ReadSCData.

  Remarks

  Be a aware that if you don't provide a caller address, it will generate a random one.

readStorage

• readStorage(address, keys, final?): Promise<(null | Uint8Array)[]>

• Parameters

  • address: string
  • keys: string[] | Uint8Array[]
  • final: boolean = true

  Returns Promise<(null | Uint8Array)[]>

Static buildnet

• buildnet(): JsonRpcPublicProvider

• Returns JsonRpcPublicProvider

Static fromRPCUrl

• fromRPCUrl(url): JsonRpcPublicProvider

• Parameters

  • url: string

  Returns JsonRpcPublicProvider

Static mainnet

• mainnet(): JsonRpcPublicProvider

• Returns JsonRpcPublicProvider