EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"970ec6895594445a3262f6452922792cfeb7ff2158efe07dfa12aa528ca59fda","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pq6W6r-970ec6895594445a3262f6452922792cfeb7ff2158efe07dfa12aa528ca59fda"}]}