EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"108336a3686acf21bb3ec2417e008309ca6828bd489a819ef9c6d2db7d52b48a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OKMXOV5W51-108336a3686acf21bb3ec2417e008309ca6828bd489a819ef9c6d2db7d52b48a"}]}