EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8fc000a938d775ec98741a32540348803d1e310b9c3b70dde538f0310db91444","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:GNV4DrMXBx-8fc000a938d775ec98741a32540348803d1e310b9c3b70dde538f0310db91444"}]}