EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4958873917a603f5d614bee4031b80d46307466d05bcf5b9d3e148c4b573b8b4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qEp4wYLXgo-4958873917a603f5d614bee4031b80d46307466d05bcf5b9d3e148c4b573b8b4"}]}