dollar/data/corpus/'_hand_Edouard DUPIN_1472134808109432679.json

{"user":"Edouard DUPIN","value":"'","type":"hand","time":1472134808109432576,"data":[{"type":"type::finger","list":[[434.930634,472.932861],[431.055511,465.734741],[427.082611,455.404724],[419.481628,443.405579],[406.416260,428.465271],[398.096008,421.096130],[394.453461,417.988647]]}]}