Transaction not yet indexed

mug3R4Kdk2TA2VZ3L95F7J9T7nsBMMWq7RaYHorWYbkamGyZWBSH5BE8UpAdgpmXki7XUJPMW2Ws8ydo3dPGM7V

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