EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ec229dafdf5919c12565e63278580daed81678cf012fc2ee046c075c7ab8962d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DZrXBx-ec229dafdf5919c12565e63278580daed81678cf012fc2ee046c075c7ab8962d"}]}