EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e5c8ac4c1495343898a91635428b3493f1dd46cdf472feaf2b8924a7315689d9","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-e5c8ac4c1495343898a91635428b3493f1dd46cdf472feaf2b8924a7315689d9"}]}