EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f8a04d3c50e65a9b7dfd00a3f0d095b5ed0f1b4eb057849b1c0504443acf9d74","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:27qXvYyNAb"}]}