Transaction not yet indexed

5a21QzA9JRL21zGaCw82kqpbFqSAJPoDjsgnZt5RVeCLd2wbooAmuS2WeTN9ujLF3F2BLRiMmVwqQL7oDzRjovC9

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