抽象鏈空投綜合指南

所有有可能獲得 Abstract Chain 獎勵的活動

Abstract Chain airdrop activities

摘要鏈空投活動

Follow these steps to participate in Abstract Chain activities and increase your chances of getting an airdrop.

依照以下步驟參與抽象鏈活動，增加獲得空投的機會。

Airdrop Strategy

空投策略

Since Abstract has already launched its test network, you can interact with the bridge to increase your chances of getting an airdrop in the future. Here's a quick guide on how to do it:

由於 Abstract 已經啟動了測試網絡，您可以與橋進行交互，以增加將來獲得空投的機會。以下是有關如何執行此操作的快速指南：

Move to Alchemy Faucet and enter your address wallet. Afterward, click "Send Me ETH" to credit test ETH in your wallet.

前往 Alchemy Faucet 並輸入您的地址錢包。然後，點擊「向我發送 ETH」以對您錢包中的 ETH 進行信用測試。

Once credited, head over to the official bridge and connect your wallet. Afterward, add Abstract Testnet and enter the amount you wish to bridge. Finally, click "Bridge" to commence the process.

記入後，前往官方橋並連接您的錢包。然後，新增抽象測試網並輸入您想要橋接的金額。最後，點擊“橋接”開始該過程。

Afterward, you can choose to reverse the bridge by selecting Abstract to Sepolia, entering the amount, and clicking "Bridge now."

之後，您可以選擇“摘要到Sepolia”，輸入金額，然後按一下“立即橋接”來選擇反轉橋接。

To conclude, open your wallet, click "Send," enter any address and amount, and send some test ETH to conclude the activity.

最後，打開你的錢包，點擊“發送”，輸入任何地址和金額，然後發送一些測試 ETH 來結束活動。

What is Abstract Chain?

什麼是抽象鏈？

Abstract: A High-Performance Ethereum Rollup

摘要：高性能以太坊 Rollup

Abstract is a cutting-edge Ethereum rollup designed to enhance the performance and efficiency of blockchain transactions. As a layer 2 (L2) scaling solution, Abstract operates atop Ethereum, leveraging its security while offering faster and cheaper transactions. This rollup is EVM-compatible, meaning it supports activities like deploying smart contracts, using Web3 applications, and interacting with wallets just as one would on the Ethereum mainpanet. However, due to its rollup nature, Abstract ensures significantly improved transaction speeds and reduced costs.

Abstract 是一個尖端的以太坊匯總，旨在提高區塊鏈交易的效能和效率。作為第 2 層 (L2) 擴展解決方案，Abstract 在以太坊之上運行，利用其安全性，同時提供更快、更便宜的交易。該匯總與 EVM 相容，這意味著它支援部署智慧合約、使用 Web3 應用程式以及與錢包互動等活動，就像在以太坊主面板上一樣。然而，由於其匯總性質，Abstract 確保顯著提高交易速度並降低成本。

Understanding Rollups

了解匯總

Rollups serve as an innovative layer 2 scaling solution by offloading computation from the main Ethereum blockchain (layer 1, or L1) to a secondary blockchain (the rollup). This secondary blockchain can handle transactions more efficiently. Here’s how it works:

Rollups 透過將計算從主以太坊區塊鏈（第 1 層或 L1）卸載到輔助區塊鏈（rollup）來充當創新的第 2 層擴展解決方案。這個二級區塊鏈可以更有效地處理交易。它的工作原理如下：

Typically, rollups utilize a centralized sequencer that rapidly processes and orders transactions, publishing these orders for other nodes. This system allows for much faster transactions on rollups compared to the Ethereum mainnet (1–2 seconds versus 12 seconds).

通常，匯總利用集中式排序器來快速處理和排序事務，並將這些訂單發佈給其他節點。與以太坊主網相比，該系統可實現更快的匯總交易（1-2 秒與 12 秒）。

Users can opt to submit transactions directly to the rollup bridge contract on L1 if they distrust the sequencer, although this method is slower and more costly, suited primarily for deposits or in the event of sequencer issues.

如果使用者不信任定序器，他們可以選擇直接向 L1 上的總橋合約提交交易，儘管這種方法速度較慢且成本更高，主要適用於存款或定序器出現問題時。

ZK Rollups and Abstract

ZK 匯總和摘要

Abstract is a zk rollup, which employs zero-knowledge (ZK) proofs to verify state transitions on Ethereum L1. The process involves:

Abstract 是一個 zk rollup，它採用零知識（ZK）證明來驗證以太坊 L1 上的狀態轉換。該過程涉及：

L2 transactions are rolled up into a single batch and sent to L1.

L2 事務匯總為單一批次並傳送至 L1。

A SNARK is generated, which proves the validity of L2 state transitions without revealing any details.

產生 SNARK，證明 L2 狀態轉換的有效性，但不透露任何細節。

ZK proofs are attached to a header, which is then sent to L1.

ZK 證明附加到標頭，然後發送到 L1。

Verifying these proofs is significantly cheaper than re-executing all L2 transactions on L1, resulting in cost savings. Additionally, Abstract uses state diffs, further reducing the data volume sent to L1 and minimizing expenses.

驗證這些證明比在 L1 上重新執行所有 L2 交易便宜得多，從而節省了成本。此外，Abstract 使用狀態差異，進一步減少發送到 L1 的資料量並最大限度地減少費用。

Advanced Rollup Technology

先進的匯總技術

Abstract is built on the advanced ZK stack, the latest evolution of zkSync technology. This stack encompasses a complete zk rollup system, including a sequencer, token bridges, fraud proofs, and more. Comprehensive documentation for the ZK stack is available on GitHub.

Abstract 建立在先進的 ZK 堆疊之上，這是 zkSync 技術的最新發展。此堆疊包含一個完整的 zk rollup 系統，包括排序器、令牌橋、詐欺證明等。 GitHub 上提供了 ZK 堆疊的綜合文件。

Being EVM-compatible, the ZK stack allows most Ethereum mainnet contracts to be deployed on Abstract without modification. Applications needing access to Abstract can use the same procedures as on the mainnet, with the only difference being the use of a different RPC and chain ID.

由於與 EVM 相容，ZK 堆疊允許大多數以太坊主網合約無需修改即可部署在 Abstract 上。需要存取 Abstract 的應用程式可以使用與主網上相同的過程，唯一的區別是使用不同的 RPC 和鏈 ID。

Conclusion

結論

Abstract represents a significant advancement in Ethereum rollup technology, offering the benefits of reduced costs and faster transactions while maintaining Ethereum’s robust security. By leveraging zero-knowledge proofs and the ZK stack, Abstract provides a seamless and efficient environment for developers and users alike, paving the way for more scalable and practical blockchain applications.

摘要代表了以太坊匯總技術的重大進步，提供了降低成本和更快交易的好處，同時保持了以太坊強大的安全性。透過利用零知識證明和 ZK 堆疊，Abstract 為開發人員和用戶提供了一個無縫且高效的環境，為更具可擴展性和實用性的區塊鏈應用程式鋪平了道路。