Transaction not yet indexed

21Z9UCT6aY9qErpBzR4bWcBJmwGsaTxqxE2QCMPgRaHo66oRPpxM5v7VntDp6zX7hwaNprVwPs484mmVQSvSSNMp

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