EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8a4eb25e7df07dc9924761643be24abe7e68221b83f2369944da949a597426ba","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jMnQ48z-8a4eb25e7df07dc9924761643be24abe7e68221b83f2369944da949a597426ba"}]}