Transaction not yet indexed

121vng6jjtgRuoQgs7sVCov8a6x9QFXqWTSEtsDy67de3FVyo9t3NBbvTTwxTurTRntDDFbF3Ampdb8nuWRv4JtG

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