EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"668f49e9a096dcb57b2f76c7d31e9f52860a8449c10b56e43b09cd0582c0c9e8","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:0ODjGnqXrY-668f49e9a096dcb57b2f76c7d31e9f52860a8449c10b56e43b09cd0582c0c9e8"}]}