Transaction not yet indexed

678UnXJuBmS5vFd5i1gbLR9mB1LBiuUoW8QpVERNA3dV6sPCKXJR43zP43SEmin33DNrtfwecFUyP6Dkw5TRtDH8

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