Transaction not yet indexed

5UDUkAfoLqBopvQYt8H9Q8ULMoJWNPZ1KMTM3BNeHwa63eu7kP71XyqHytEWfKXx7GPf9ujJtNW3XAYSyTU8aEQ6

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