EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9c1d034b5d93fcbff384bb7be20e426f7dd336ba73a2b4baf91829fa46f6b86b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:3pkWRVqWK9-9c1d034b5d93fcbff384bb7be20e426f7dd336ba73a2b4baf91829fa46f6b86b"}]}