Transaction not yet indexed

5Hffw7996n8iuDdRUZodmgc1Z2MMdSN8x2mSi7WRfnUHVTVg3M6dDCjkFyR3YrgPBKP1ZWYSGW4oCmHT1sPZYYev

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