EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4f0c72e10dec90ac52323fca320b77e58990efea198867d4bacb538706b696f5","new_owner_id":"fees.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:nvV4k5BXrl-4f0c72e10dec90ac52323fca320b77e58990efea198867d4bacb538706b696f5"}]}