jrunPowChessM({"in":1,"ref":["2c764dd983b1904e11927d6a50fbf76499d1533e92d8154b621bd154392029f9_o1"],"out":["82ac61bf395f46ad2f0c9b664b94928c309e4077cf6855c1d440dee422289b38"],"del":[],"cre":[],"exec":[{"op":"CALL","data":[{"$jig":0},"concatenateSan",[{"san":"11.Bxf1 Bxf1","updateTimestamp":1635086310035}]]}]}
https://whatsonchain.com/tx/3b0f1d70c2a5a35fa05d321e5281f5a09c1fc9e8fc5842cd45320dd0cdc9d35c