Cardano 在 Halo2 技術的支援下在主網上推出首個零知識交易

透過共享交易哈希進行驗證，核心開發人員 Sebastian Guillemot 確認了這一里程碑。本次更新，由 Plutus v3 支持

Cardano, a Layer-1 Proof-of-Stake blockchain, has integrated Zero-Knowledge (ZK) transactions into its mainnet. This advancement was made possible by Halo2 technology and was announced by Core developer Sebastian Guillemot, who shared the transaction hash for verification.

Cardano 是第 1 層權益證明區塊鏈，已將零知識 (ZK) 交易整合到其主網中。這一進步是由 Halo2 技術實現的，並由核心開發人員 Sebastian Guillemot 宣布，他共享了交易哈希以進行驗證。

The launch of ZK transactions on Cardano marks a significant step in the blockchain's evolution and aligns with a recent CNF update that explored the potential of Zero-Knowledge Tech as the Final Piece of the Puzzle for Enhanced Blockchain Privacy.

Cardano 上 ZK 交易的推出標誌著區塊鏈發展的重要一步，並與最近的 CNF 更新相一致，該更新探索了零知識技術作為增強區塊鏈隱私的最後一塊拼圖的潛力。

This update, which is supported by Plutus v3, also paves the way for zkApps and partner chains to seamlessly settle on the Cardano mainnet. As highlighted in a tweet by the InputOutput X platform:

此次更新由 Plutus v3 支持，也為 zkApps 和合作夥伴鏈無縫落腳卡爾達諾主網鋪平了道路。正如 InputOutput X 平台在推文中強調的那樣：

“The first tx locks the funds, the second unlocks the funds upon verification of a Halo2 proof for ATMS signature 50 out of 90. The locking tx costs 0.16 ADA fee, the unlocking tx (Halo2 verification) 2.03 ADA fee which is reasonably low.”

「第一個交易鎖定資金，第二個交易在驗證 ATMS 簽名中的 50 個 Halo2 證明後解鎖資金。鎖定交易需要 0.16 ADA 費用，解鎖交易（Halo2 驗證）需要 2.03 ADA 費用，相當低。 ”

— Input Output (@InputOutputHK) November 26,2024

— 輸入輸出 (@InputOutputHK) 2024 年 11 月 26 日

Cost-Effective and Scalable Solution

經濟高效且可擴展的解決方案

The capabilities of Halo2 were tested by Input Output Global (IOG), which used the technology to verify 50 signatures using Ad-hoc Threshold Multi-Signature Schemes (ATMS) in a real-world simulation.

Halo2 的功能經過了 Input Output Global (IOG) 的測試，該公司使用該技術在現實世界的模擬中使用臨時閾值多重簽名方案 (ATMS) 來驗證 50 個簽名。

The results showcased Halo2's cost-effectiveness, with token locks incurring a fee of 0.16 ADA and unlocking fees amounting to 2.03 ADA.

結果展示了 Halo2 的成本效益，代幣鎖定費用為 0.16 ADA，解鎖費用為 2.03 ADA。

These efficient costs highlight Halo2's potential to contribute to scaling blockchain operations at a low cost, rivaling the efforts of platforms like Ethereum to enhance scalability.

這些高效的成本凸顯了 Halo2 有助於以低成本擴展區塊鏈營運的潛力，可與以太坊等平台增強可擴展性的努力相媲美。

Cardano's Growth Amid Market Challenges

卡爾達諾在市場挑戰中實現成長

Cardano has been engaged in continuous innovation, with recent initiatives including the completion of gamified Hydra Doom testing to encourage user participation in testing.

卡爾達諾一直致力於持續創新，最近的舉措包括完成遊戲化的 Hydra Doom 測試，以鼓勵用戶參與測試。

However, the price of ADA has faced challenges, with CoinMarketCap data indicating a 1.34% decrease over 24 hours, bringing the cost to $0.961.

然而，ADA 的價格卻面臨挑戰，CoinMarketCap 數據顯示 24 小時內下跌 1.34%，成本達到 0.961 美元。

This drop comes amid broader market pressures, though ADA has seen a gain of 23.93% in the past week. As the platform continues to advance, it aims to strengthen its position in the competitive blockchain landscape, with ZK technology playing a crucial role in this strategy.

儘管 ADA 在過去一周上漲了 23.93%，但這次下跌是在更廣泛的市場壓力下發生的。隨著該平台的不斷發展，其目標是加強其在競爭性區塊鏈領域的地位，ZK 技術在這項策略中發揮著至關重要的作用。