Transaction not yet indexed

2RKfSKugfTtkRqoTDLbEQacQj2LkaqUdr3pZ7b68aSHoFqsBT9isqoeqowqbFFW5DGSA66jLsMSAeWZPkXXYQ4Uv

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