jrunPowChessM'{"in":1,"ref":["2c764dd983b1904e11927d6a50fbf76499d1533e92d8154b621bd154392029f9_o1"],"out":["74331dcb87bb6fc3144e02a8e5e9c54a448280ccd314a90d9a24a92eb87145e7"],"del":[],"cre":[],"exec":[{"op":"CALL","data":[{"$jig":0},"concatenateSan",[{"san":"453.Ng2 Kg6","updateTimestamp":1629841446388}]]}]}
https://whatsonchain.com/tx/78e6cfe624b543a1de89f4c856554d8021bddd9972f82cbcc40bdedcce5bc2be