jrunPowChessM{"in":1,"ref":["6bbaf994eb12241aa9614364d134c89d6fbb0a97c16a06bcfb9d3ba0a3eacb7c_o1"],"out":["8a416bb3bdf3860ee53110234e86af75616ac3d1e69467ab8c794f32f8f3d254"],"del":[],"cre":[],"exec":[{"op":"CALL","data":[{"$jig":0},"concatenateSan",[{"san":"23.h5+"}]]}]}
https://whatsonchain.com/tx/5f5d82f5983f48606dbcabe8d4b5ba97b4320b7dd67ef77be63bb0bdbc583ec2