Transaction not yet indexed

121dtxAEf3qLKD5v291H8D2uqPzE1QuRBk5c5vUhix1F8XBEaMjjLmVfHQvbivpQ3ZEcPoa8QuNrVF2eai3z2uEB

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