Transaction not yet indexed

5MkYRb4ybacZEnb2eyWhTuU4m6LcLwsbjFFw2h7TXPLkpkmSH15vBQYMD3h6VafWX75cDQdyMF7qu1PQugGmqGGi

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