EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21ed19cfb0de82bc5124e72ce9fdef2d2dbdbd598231de2bcba209df9d3bf251","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-21ed19cfb0de82bc5124e72ce9fdef2d2dbdbd598231de2bcba209df9d3bf251"}]}