Transaction not yet indexed

53NHU7ymBczYuptZd4f4UGJPeCgMkynHiY59gUnEezHcpoRMLqoTU2QTtw6ekLfJMPZpscYVPrTnkS3BtSSXpSbz

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