EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9b02bf685fa8afe9d55ff9ac5556c439a168d20f7d2f78d1e92ed780073a2a8f","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:v9A4deMWDB-9b02bf685fa8afe9d55ff9ac5556c439a168d20f7d2f78d1e92ed780073a2a8f"}]}