Transaction not yet indexed

5MdUu9t2HSD3SBtHAiacPGqxs2i1Ko28o2t7yg4twYSeDsPcVV7fTqGUGMQ2UUKAf3RbaDC5J4VZwBiK8Ge3jJjM

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