EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e39dc089b55672d808fbf17c069caffebd9164b46898f036035645b545ad0ac8","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:vKrXxd8XPN-e39dc089b55672d808fbf17c069caffebd9164b46898f036035645b545ad0ac8"}]}