Transaction not yet indexed

5U6g6vNwFGQKCyqBouf8qepVZ7sFmEYfmB6vSyPL8LHqjTgNBqAgNUbiykE4YFZfdw2CW5kaJfr3uuT4C6NexuD

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