EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6639a028315fd0a8683f7957a80118fb8db7cf010db7b74d748a672e9a6caf11","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-6639a028315fd0a8683f7957a80118fb8db7cf010db7b74d748a672e9a6caf11"}]}