EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"739b6b07af45793676c2116de5af1e8d2d05c639931c1e7bbad2a31afd754c71","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:lRnXmVOjq2-739b6b07af45793676c2116de5af1e8d2d05c639931c1e7bbad2a31afd754c71"}]}