EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"db4cde4ec4672780d8a0cd7ca5f60d8c83bd8a2eaff3a05d8e6cb184fa417e91","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pq6W6r-db4cde4ec4672780d8a0cd7ca5f60d8c83bd8a2eaff3a05d8e6cb184fa417e91"}]}