Transaction not yet indexed

ob251VHfiqyAEC8KQ5KwcXu1EjHaacoqCdxhkkJvrGth1cmP9LkwETALkDXw3AqnZudG2EpggScy3fW3j1UXq7C

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