Transaction not yet indexed

121Q6CvaGADutQEXhTQEadc7GAEPo1Jwp2UmkYHFjUUYxmePa4kmyxBmHieG5gi8jA1XLD5gcQquuTeJsFxAepn3

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