Transaction not yet indexed

ybknGmDgjsu4Y5zv3u91AY8HcKizmm7ems83Mrhxc26V1vm77M1gtX17GjjBtiFAU8hWv6qv1RoEcDHELnuWaQ7

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