dollar/data/corpus/'_hand_Edouard DUPIN_1472134813653351583.json

{"user":"Edouard DUPIN","value":"'","type":"hand","time":1472134813653351680,"data":[{"type":"type::finger","list":[[473.561523,484.926636],[468.810364,472.349304],[466.308533,462.950623],[459.223846,449.897217],[433.356750,428.316711],[419.387817,423.335999],[417.369659,423.572998]]}]}