jrunPowChessM({"in":1,"ref":["2c764dd983b1904e11927d6a50fbf76499d1533e92d8154b621bd154392029f9_o1"],"out":["d1e64a85d801cb9e7598f80553dd1737b3a9e2de3b656b0be940ce584a8eb9f9"],"del":[],"cre":[],"exec":[{"op":"CALL","data":[{"$jig":0},"concatenateSan",[{"san":"127.Ke2 Bc4+","updateTimestamp":1629639161708}]]}]}
https://whatsonchain.com/tx/e33e98c71f91bee67a2abbf5456d5bb14ffa0c24c0a3e8fd84de2aadacfebcf9