Transaction not yet indexed

321xnRxux9xHTribiFeR6CNW6mYyxMaqsZr4sqHjgqt6dEqxL1yDMYFEKSwL2vJ8KSbebZnSYFXJkpxEhmRxk5L8

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