Transaction not yet indexed

5ntMTKb4d6FaqLUGECbFASpRmLm5rvcg1o59iSyHJSqQfWRPtTkJswcyvMxAFkQSoaPqBAySoi3QipVQZUCcMXJ2

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