Transaction not yet indexed

121vU9zPcTcw1cbDR8MiShbd37JmqR8PrCHgu5wGQgHuMUw1c6KS5cKVCWkiSUNuDChSF9xMbqkeCHTLKSF6tA7c

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