Transaction not yet indexed

5Sm72LEHLQwiSSPZJU5wGJfSELLCDhCm84SQ6BoMCcGY8CJG68BPRhDPs7DMnEwdNDNU8ubvwqT9WoDUSzzfqoZG

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