EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"642b7123b8f95c0dfb7aa76057599c9cb81a46a99f20f048c5fb1f09417b45d8","new_owner_id":"reward-optin.sweat","amount":"10000000000000000000","memo":"sw:rew:optin:M2o4Ab1WlG-642b7123b8f95c0dfb7aa76057599c9cb81a46a99f20f048c5fb1f09417b45d8"}]}