Transaction not yet indexed

RpXEm8cfyAAEWRuZNWuJJAMsKrEYJe5zDGsFq9iSA5uY79aMYcAkcKdMouLP2ShomvJNH56GbWR2iGH4ugiqJHR

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