Transaction not yet indexed

MkNr2juMTdP8tXJXsM3uPCYaSabPeGWsfXyGvCXMjDSEyWhqvSdGycmyW64gWE5QTA3sRobUoMSNMPtkVtb7Hdj

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