dollar/data/corpus/'_hand_Edouard DUPIN_1472134812307029657.json

{"user":"Edouard DUPIN","value":"'","type":"hand","time":1472134812307029760,"data":[{"type":"type::finger","list":[[456.244232,492.256104],[453.625214,488.327576],[452.968292,480.810181],[450.304840,468.341125],[445.447083,451.664429],[411.761780,417.142090],[405.689026,417.778381],[404.893616,418.607544]]}]}