EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"24b9df4f9540ab43747521fcce79920c626be703def1b2356da389ca49614cd7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-24b9df4f9540ab43747521fcce79920c626be703def1b2356da389ca49614cd7"}]}