jrun cryptofightsLî{"in":1,"ref":["220f473cd527c44b240d27ebcb250d4988c853bd21c33add6da890348b3aa018_o1"],"out":["c77b34f3ee0d7c92fc16943bf71ba07973d621f13c6061c78511eea99da28a2f"],"del":[],"cre":[],"exec":[{"op":"CALL","data":[{"$jig":0},"levelUp",[1,0]]}]}
https://whatsonchain.com/tx/fd789b56d77eae2c6c8a69e08643eba28b584e5630d928f6771f409943f14a57