jrun cryptofightsLî{"in":1,"ref":["220f473cd527c44b240d27ebcb250d4988c853bd21c33add6da890348b3aa018_o1"],"out":["6c585f95fbe840db45957f230760d716ee5aafa9b7f6f5be95655ad59595439d"],"del":[],"cre":[],"exec":[{"op":"CALL","data":[{"$jig":0},"levelUp",[0,0]]}]}
https://whatsonchain.com/tx/2bf5f1200ac0fa86de91ddae43df8a9ee4f05e793b289bc22fb3bfc9a400a2c1