Transaction not yet indexed

53hJhGd8FVqdpTRFdjecP6c5GKhbdouSSXhq4ihzmfaTisSAqJVQc4V2pv2MhAiUoC6sFDb81mHcAZrEbx1pcEcT

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