Transaction not yet indexed

121MuAFD6TaEz3GScwNACDeP4VJcGpCdu5BoVPpYC1deDcj6tzGcwUL2Qeuo7QcgwT63dEwvWQvw3kBVDfHrFM34

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