Cardano (ADA) 創辦人 Charles Hoskinson 推出突破性的比特幣集成，開啟新的 DeFi 機會

Cardano（ADA）創辦人 Charles Hoskinson 最近分享了對區塊鏈突破性發展的見解：比特幣的整合

Cardano founder Charles Hoskinson has teased an exciting new development for the blockchain – the integration of Bitcoin liquidity into Cardano’s ecosystem. This move, which is enabled by the similarities in the UTXO models of both networks, will open up significant possibilities for Cardano’s DeFi sector.

卡爾達諾創始人查爾斯·霍斯金森 (Charles Hoskinson) 透露了區塊鏈的一項令人興奮的新發展——將比特幣流動性整合到卡爾達諾生態系統中。由於兩個網路 UTXO 模型的相似性，這項舉措將為卡爾達諾的 DeFi 領域帶來巨大的可能性。

“Bitcoin can flow into Cardano, and with Babel fees coming next year, they will be able to pay transaction fees in Bitcoin while under the hood ADA is being consumed,” Hoskinson highlighted.

Hoskinson 強調：“比特幣可以流入卡爾達諾，隨著明年 Babel 費用的增加，他們將能夠在 ADA 被消耗的同時用比特幣支付交易費用。”

🚨BREAKING: #Cadano will be able to sign #Bitcoin transactions while using $ADA as the gas fee 🤯🤯🤯BULLISH @IOHK_Charles 🫡

🚨突發：#Cadano 將能夠在使用 $ADA 作為汽油費的同時簽署#Bitcoin 交易🤯🤯🤯BULLISH @IOHK_Charles 🫡

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— Polkadot Leader (@PolkadotLeader) October 27, 2024

— Polkadot Leader (@PolkadotLeader) 2024 年 10 月 27 日

UTXO Model and Babel Fees

UTXO 模型和 Babel 費用

Cardano’s integration with Bitcoin is facilitated by their shared UTXO (unspent transaction output) model, which allows for seamless interactions between the two ecosystems. Unlike Ethereum’s account-based system, the UTXO model enables a higher level of predictability and flexibility for transactions.

卡爾達諾與比特幣的整合得益於其共享的 UTXO（未使用交易輸出）模型，該模型允許兩個生態系統之間的無縫互動。與以太坊基於帳戶的系統不同，UTXO 模型為交易提供了更高水準的可預測性和靈活性。

Cardano’s ADA is also designed with an EUTXO (extended unspent transaction output) model, which enables multiple tokens to be bundled within a single transaction. This capability supports the cross-chain movement of assets like Bitcoin.

Cardano 的 ADA 也採用 EUTXO（擴展未花費交易輸出）模型進行設計，該模型允許將多個代幣捆綁在單一交易中。此功能支援比特幣等資產的跨鏈移動。

Hoskinson also highlighted the role of Babel fees in this integration. Babel fees allow transaction costs to be settled using various tokens, such as Bitcoin, while ensuring that ADA is still used behind the scenes, thus supporting ADA’s economic model. This mechanism “illustrates the power of Cardano’s approach,” providing flexibility without compromising the network’s integrity

Hoskinson 也強調了 Babel 費用在這種整合中的作用。 Babel 費用允許使用各種代幣（例如比特幣）結算交易成本，同時確保 ADA 仍然在幕後使用，從而支持 ADA 的經濟模型。這種機制“展示了卡爾達諾方法的力量”，在不損害網路完整性的情況下提供靈活性

A Trustless Bridge for BTC

BTC 的去信任橋樑

In another recent development, a collaboration between Cardano and BitcoinOS (BOS) has resulted in the BOS Grail bridge. This bridge enables users to perform secure, trustless BTC transactions on Cardano.

在最近的另一個發展中，Cardano 和 BitcoinOS (BOS) 之間的合作產生了 BOS Grail 橋。這座橋使用戶能夠在卡爾達諾上執行安全、無需信任的比特幣交易。

BOS, a smart contract platform designed to extend Bitcoin’s functionality, is integrated with Cardano through the bridge, allowing for the seamless transfer of assets between the two blockchains.

BOS是一個旨在擴展比特幣功能的智慧合約平台，透過橋接器與Cardano集成，允許兩個區塊鏈之間的資產無縫轉移。