EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7c716f6802586c5369d87c7b383bfdbc970e44df8795549abfb2409432a20194","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-7c716f6802586c5369d87c7b383bfdbc970e44df8795549abfb2409432a20194"}]}