Transaction not yet indexed

mMpKJ1wTqNzh7FCMCmUG2wx9DRqyjQmSJSr6kG2Qe2h53g7ms5bWCQmvdqCAMMLxqh4w3ZiDPDisTKhWmAcH6oM

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