jrunPowChessM'{"in":1,"ref":["2c764dd983b1904e11927d6a50fbf76499d1533e92d8154b621bd154392029f9_o1"],"out":["e68387f30a44ee3c8eb513286e03d262cdc72ce002e316a3fb4185a273b631a0"],"del":[],"cre":[],"exec":[{"op":"CALL","data":[{"$jig":0},"concatenateSan",[{"san":"579.Kc3 Bb3","updateTimestamp":1629640550863}]]}]}
https://whatsonchain.com/tx/7fc149a667cc7219e674c40efa3ce6a86871b1df1d34e4e8fc9fc0431042b47b