EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"37e541281a6fbd537142fb83c4165f22761729930e35b7d889638986fee45b84","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-37e541281a6fbd537142fb83c4165f22761729930e35b7d889638986fee45b84"}]}