jrunPowChessM'{"in":1,"ref":["2c764dd983b1904e11927d6a50fbf76499d1533e92d8154b621bd154392029f9_o1"],"out":["c131722cb930a2ee9bd44a7f8eedc9faaa10fe0405e27403b0a88434e41c8e03"],"del":[],"cre":[],"exec":[{"op":"CALL","data":[{"$jig":0},"concatenateSan",[{"san":"135.Kb1 Rf8","updateTimestamp":1629495408137}]]}]}
https://whatsonchain.com/tx/e191cb85aa06f014c9c2e2e277bfdaee28e30d87ac8257a54c73e8afd5db0a4e