Transaction not yet indexed

Y3HkmcfVtCSWJKTowQMj4e9LFveskXcjPq99dQHBkdwpaE6rgHFRxXvpp3gs33VcUhp3KQ2vuisPMSQQE94Pu74

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