dollar/data/corpus/'_hand_Edouard DUPIN_1470867608543796248.json

{"user":"Edouard DUPIN","value":"'","type":"hand","time":1470867608543796224,"data":[{"type":"type::finger","list":[[420.277527,506.248840],[419.464569,500.112305],[418.288788,490.959534],[413.384186,464.618042],[408.339142,449.490784],[399.869904,438.095764],[389.191589,436.664429],[388.722717,437.031067]]}]}