jrunPowChessM'{"in":1,"ref":["2c764dd983b1904e11927d6a50fbf76499d1533e92d8154b621bd154392029f9_o1"],"out":["7dcf6978e48da96029774f78052563526885c5d5c1434e4438784a088a340da4"],"del":[],"cre":[],"exec":[{"op":"CALL","data":[{"$jig":0},"concatenateSan",[{"san":"159.Be1 Kf7","updateTimestamp":1629840564312}]]}]}
https://whatsonchain.com/tx/cd0d347b8df70febfd1a18e85d085025b6d3d092a831cc3189da2fc5e1067e0e