jrunPowChessLþ{"in":1,"ref":["6bbaf994eb12241aa9614364d134c89d6fbb0a97c16a06bcfb9d3ba0a3eacb7c_o1"],"out":["0dff3c4b127805e86554b572220af19ea880ff9c6d88a8ae09453bf6b4b8e27a"],"del":[],"cre":[],"exec":[{"op":"CALL","data":[{"$jig":0},"concatenateSan",[{"san":"b5"}]]}]}
https://whatsonchain.com/tx/22292d2793411bf2d04ee8d4de0fa2715d7393db4272e93c9e86c209dc01acce