Transaction not yet indexed

u78qHedRDTfiwShALi2d7cEp5WUSUdcAnmxbkftAEYSoqCQPmCy5nZDcEHeBYEe8bC7GjbNssvdF9vdiq2FiCTs

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