Transaction not yet indexed

53uBHtPd2LGFwwBwxrocxjHSWjXJkmnvA7GstdR27SX9NSzWz5BKbPxef1PyRXByG9Ao9GrFjgtKJ46e3DwDZPG6

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