dollar/data/corpus/._hand_Edouard DUPIN_1488824553553235104.json

{"user":"Edouard DUPIN","value":".","type":"hand","time":1488824553553235200,"data":[{"type":"type::finger","list":[[384.310822,310.350891],[382.976410,314.355896],[383.066193,317.018799],[384.769958,318.361389]]}]}