dollar/data/corpus/'_hand_Edouard DUPIN_1470867534050117683.json

{"user":"Edouard DUPIN","value":"'","type":"hand","time":1470867534050117632,"data":[{"type":"type::finger","list":[[384.310822,462.271729],[383.065948,457.054199],[382.264984,451.801758],[380.494110,446.315430],[376.033630,439.379883],[368.415436,432.378052],[357.572632,429.485779]]}]}