Transaction not yet indexed

121p7RgcF48a6rMi371ftnk3VaWPLRxZ8pEeypXoxaJbWCbj4J9KstQ2UdPFVdyUKJtcnNJHoGYzfyHzXAD2jfL4

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