EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d681caf57ea251546a67dd4d6273e780e707f8aa1b6563f53e10bacd55106b42","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-d681caf57ea251546a67dd4d6273e780e707f8aa1b6563f53e10bacd55106b42"}]}