EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"af471207a7a014c2ef534c0f76ee58a57cf88b132cdc9b9959231b61ecdea81f","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:0ODjGmJWrY-af471207a7a014c2ef534c0f76ee58a57cf88b132cdc9b9959231b61ecdea81f"}]}