EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"27a9088b380ac44fe7d244e72b8270057ca1da728cd7e924c57642f2dcee24a7","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-27a9088b380ac44fe7d244e72b8270057ca1da728cd7e924c57642f2dcee24a7"}]}