Transaction not yet indexed

MQMkRVccJghgG4Ge2F9f1XiqvZYYit7db6MnVQ8YLi34Vaa1g1Exx9FdQjGTTwdAp6mMbymcUTqAHEWvyBD8bfA

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