EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef18b5b13455d2503248b4147a721393d81b5b2c42e47b07ad1a9bb5e02afa73","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:0bvXoeG491-ef18b5b13455d2503248b4147a721393d81b5b2c42e47b07ad1a9bb5e02afa73"}]}