EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b3944d9d7f1a47912a05c54f7540b22961bea95aa8a1bbb9b3b22b4cd3b5e593","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-b3944d9d7f1a47912a05c54f7540b22961bea95aa8a1bbb9b3b22b4cd3b5e593"}]}