EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4dc36631b9b1f226a257c8677f4cf87607890db107bac542bba54200bbc7d38a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:LB5XeZ9j8R-4dc36631b9b1f226a257c8677f4cf87607890db107bac542bba54200bbc7d38a"}]}