EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"69d406e2702473ed4fcc47a05baf0c9332a25be0db6b738a22174913c4047a96","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aM74Dn-69d406e2702473ed4fcc47a05baf0c9332a25be0db6b738a22174913c4047a96"}]}