EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2c8846221eec7df30081dbe3ec3af601e6c37e2562f7beb34b939cc116484e5a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:kxqgg5B8q7"}]}