jrunPowChessM{"in":1,"ref":["6bbaf994eb12241aa9614364d134c89d6fbb0a97c16a06bcfb9d3ba0a3eacb7c_o1"],"out":["5972fb3bd040456cbe0186adc88099964f77231a33134b8f6703c0c38d5b63ff"],"del":[],"cre":[],"exec":[{"op":"CALL","data":[{"$jig":0},"concatenateSan",[{"san":"11.dxe5"}]]}]}
https://whatsonchain.com/tx/03c7b4f7358250e90d2db0c773fd141c3438ecace6f503c591ee41e615343c1c