EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aaf66690b1de3e24de7dacf811bf88bb5eab458900dfeef08e6f6ad8c8ba5e62","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:v9A4dn8XDB-aaf66690b1de3e24de7dacf811bf88bb5eab458900dfeef08e6f6ad8c8ba5e62"}]}