Transaction not yet indexed

121GYt1QLomEPYKDZYEWWQV8yydv38ThbbWXdefmRXQEaYdBm2nxwpAm1BDms5K2HgUWe24wFS6escqRYMW5FvGd

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