EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"792612952107ad723acb894d16b568bf4f68b2ea430810e00f2b99c0208c1213","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-792612952107ad723acb894d16b568bf4f68b2ea430810e00f2b99c0208c1213"}]}