EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7e2173ed1ade53160a6d1abd0c64973a5c7a4809720c12f97a7760d4a21fe30d","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzy4zx-7e2173ed1ade53160a6d1abd0c64973a5c7a4809720c12f97a7760d4a21fe30d"}]}