Transaction not yet indexed

678nmDbi2dMmYJCuTZCPx9eZeqvzWFBpKzyTKzE1kSwv65jbB2zjv6hF4c48Lf8qbYx1tgVkmb31UNUbwFYYVPE

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