EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f5ba3828784d1f7dbc83f5faa704987367bb7810340332308eaeb868abdaa55c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-f5ba3828784d1f7dbc83f5faa704987367bb7810340332308eaeb868abdaa55c"}]}