EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c4d99857d149a9f00c471cc3f70592310e88f307e62f11f11d26a23d4f753996","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-c4d99857d149a9f00c471cc3f70592310e88f307e62f11f11d26a23d4f753996"}]}