jrun cryptofightsLï{"in":1,"ref":["3a2f7ed1f1f549077e4f00617b2df9dd3acc216e7b9fc7c1efa4aebc8d2bb853_o1"],"out":["690ad88e375eeb957e3ff5c84f341962cd788f1a3a005a5550a0d9c29fddeed4"],"del":[],"cre":[],"exec":[{"op":"CALL","data":[{"$jig":0},"levelUp",[0,28]]}]}
https://whatsonchain.com/tx/543d3c699b76808a6e736dddbbd2bf0bb3a5256d1c68bbfd4e36dcda727f56ff