Transaction not yet indexed

MKjNmfaGDQRSVr2mLEcHX5ae44v5z6FV5vqd26gufbUqMHKaCbsCd6MowEc5hDQmst8eDw9e4Njj8AqYFLdZcNt

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