Transaction not yet indexed

53n23f3yyeZUF1WNzMaD86f63a7ASdVtaTrqwXmpfT96fUZn9k4FLF4ywtN42jsFG2X2eAkwPuSEQTHoD5J18htW

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