EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3198dfbf0675d2da631aa914bf47da87a5e00044b562d5d400437d63a1c100c0","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jMnQ48z-3198dfbf0675d2da631aa914bf47da87a5e00044b562d5d400437d63a1c100c0"}]}