Transaction not yet indexed

5UBGV2Mb7Evc2z3qWUSCjErNyt9tYJC16Bqf5Jogo2LmmAPYNtMesuhFERS7pVbgyixf1ippYd9N7pYWdCiBAqJ7

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