jrun cryptofightsLï{"in":1,"ref":["220f473cd527c44b240d27ebcb250d4988c853bd21c33add6da890348b3aa018_o1"],"out":["72721f225f99091f10e97f8a613552d3a950db6326650d49260490739d12e0d8"],"del":[],"cre":[],"exec":[{"op":"CALL","data":[{"$jig":0},"levelUp",[0,37]]}]}
https://whatsonchain.com/tx/2a404076490c38b0b42363346e4f69a929e689bb0b7b4db3befccb0334f62cb5