EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"071ad5544c72f04fb943dc503c22cd9851ee1cf49eef27181451c1935cca0c36","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:y9Av46Okq8"}]}