Transaction not yet indexed

5U3uAh2f3ScTL9fooCCUP6S51wF4n1uWRscGZB6rZDaNGJVEFucPc9f6twHBHoFbYF1ZCan5khgCSEK3g3q2V1tJ

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