Transaction not yet indexed

MXX1mRoJbsL8b7hPAdEFiRmRg2NBhPyGgtKR3eKN6zRBJMoiHmeFu4kPhLvh5gD26EM8vAdEWFPo9mZ6SL9QTjZ

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