EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8520bd416e451922b9999da694fbfe5583a60f0780d2c4cb9cf35aa153c35e7c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMEnj8z-8520bd416e451922b9999da694fbfe5583a60f0780d2c4cb9cf35aa153c35e7c"}]}