jrunPowChessM'{"in":1,"ref":["2c764dd983b1904e11927d6a50fbf76499d1533e92d8154b621bd154392029f9_o1"],"out":["7095ba60a363021d19d9ebb7aaf646f6823325cdc01e7b86b3e9ee5c05d88916"],"del":[],"cre":[],"exec":[{"op":"CALL","data":[{"$jig":0},"concatenateSan",[{"san":"501.Ke3 Kg8","updateTimestamp":1629640316831}]]}]}
https://whatsonchain.com/tx/3de92c6a4e5ae876887acfb2fc5bc223e98d21364e53fe7de9cf9edf4c561867