Transaction not yet indexed

621T3EEkLdR4Pt8neoDG2AYFLB9WnDL31EndPyqunfDzv3bG42dshA5ANATuws8i7gEKs7bXiRfoSfbMLRXN2c8

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