EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4c4db1faa10b766035f2bc12d4aba144cb5c74d280d50fb9818f4d83bd1fece7","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:MKB4a67WDn-4c4db1faa10b766035f2bc12d4aba144cb5c74d280d50fb9818f4d83bd1fece7"}]}