Transaction not yet indexed

5SExLnU2oLqxrRh9tFMU5o7HvLkpw9zsZV6M8MmMUCCwtkYfPdTcdSADHHHHaYpWMkPbH4RUPuJABYHAJLYLkCgS

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