EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"90a27b7250e520a06558ca0709ff67ca41332b7a3fd644650fb819c3b39c443d","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:nvV4kaqXrl-90a27b7250e520a06558ca0709ff67ca41332b7a3fd644650fb819c3b39c443d"}]}