Transaction not yet indexed

53tcgaDgbK82r9v4o5wefumWeN3oDaPxC2y2YHcePVgvYyuGe1fkfpnGvCQ78UAfa4sSMKdmeLgC1QLMvEgCt7Zm

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