EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a87a07917c1d3c47e79e02e32cc68ca90402b7124a842208848381287aba5ae9","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-a87a07917c1d3c47e79e02e32cc68ca90402b7124a842208848381287aba5ae9"}]}