Transaction not yet indexed

53hSPcHqEB3BKUp6cafFUUDSdiLZ8jXQ8oqiCxhMEbKcsHrdwvFm68eZ4nKSkp4wQdJ5HS3uVeEaksvEYv9JbdJ2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.