EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5864dd647f1b07046bda226eb9a06572d338efebbc2b6d1cc73e33120fdbbe7c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-5864dd647f1b07046bda226eb9a06572d338efebbc2b6d1cc73e33120fdbbe7c"}]}