jrunPowChessLþ{"in":1,"ref":["6bbaf994eb12241aa9614364d134c89d6fbb0a97c16a06bcfb9d3ba0a3eacb7c_o1"],"out":["7d12b57a65ed303692ae74f9793cee9e54ce30d8786b5a5bf434da18c88cf4cb"],"del":[],"cre":[],"exec":[{"op":"CALL","data":[{"$jig":0},"concatenateSan",[{"san":"a5"}]]}]}
https://whatsonchain.com/tx/fd8193c3bf33d0916d7bb7c2603d2d56fbf4cd1fc6a6ec32960b0332e93ddd9b