Transaction not yet indexed

121U9uCH4WsFcSDScuRojZRDf5ud9uCSdNuq2idkyJz9qr7EmFQPBiNdPjPqqnoLJPdhc4CKhVngGHqpndFgqbAB

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