EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2e38be3e2c6bf6a53f902316d85c79fc27a4f3488fe4b8fe3bf67412f3cd6403","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:w9DKKWkmDN"}]}