Parameters
Unique identifier for a blockchain network.
Request identifier used to match responses.
JSON-RPC version.
JSON-RPC method name.
Parameters for method getSignaturesForAddress: [address, config]Positional parameters for
getSignaturesForAddress:params[0]: Account address as base-58 encoded string.params[1]: Optional configuration object.
Returns
Array of transaction signature info objects, ordered from newest to oldest.