EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f1d2ffd631ff34eefee4ae7955869f4693d6c140b1b0c27661e8d2f18f3a977f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PBAXpk-f1d2ffd631ff34eefee4ae7955869f4693d6c140b1b0c27661e8d2f18f3a977f"}]}