EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"477d7513e9ab6176e2b652906248459178423cda5037cabf53de51caaf46e2cc","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bEQjLK-477d7513e9ab6176e2b652906248459178423cda5037cabf53de51caaf46e2cc"}]}