EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d171831734f261e6ed448448e1fe20b0250c38be4a4a8cbeadf37cbe5d184059","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-d171831734f261e6ed448448e1fe20b0250c38be4a4a8cbeadf37cbe5d184059"}]}