EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"27504a497f9168089008bc940548d4d75afb6a3238c0dc5d839f6ee19f9cd7d0","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:G9ZW8dmWMr-27504a497f9168089008bc940548d4d75afb6a3238c0dc5d839f6ee19f9cd7d0"}]}