Transaction not yet indexed

1EM9qargWwUGrGRJZ1QSAPs5HaAgd5ckmBZdFunG2xFTUKt4ytHBMrDsfd6Hi3o4B4Q2Jq42PTr5ycUrybD5Egy

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