加密貨幣宇宙的基礎是第1層區塊鏈

在深入了解他們如何實現安全性，可擴展性和權力下放的方式之前，很高興了解1層區塊鍊是什麼。第1層區塊鍊是區塊鏈，例如比特幣或以太坊的骨幹網絡或協議。

Layer 1 blockchains are the fundamental building blocks of the cryptocurrency universe. They form the first touchpoint for most users, offering essential features like security, scalability, and decentralization. But how do these blockchains achieve this delicate balance? Let’s keep the breakdown simple.

第1層區塊鍊是加密貨幣宇宙的基本構件。它們為大多數用戶構成了第一個接觸點，它提供了必不可少的功能，例如安全性，可擴展性和權力下放化。但是這些區塊鏈如何實現這種微妙的平衡？讓我們簡單地保持分解。

What Are Layer 1 Blockchains?

什麼是1層區塊鏈？

Before diving into how they attain security, scalability, and decentralization, it’s nice to understand what a Layer 1 blockchain is. A Layer 1 blockchain is the backbone network or protocol of a blockchain, e.g., Bitcoin or Ethereum. It’s the foundation structure which ensures that transactions get verified, blocks are added to the chain, and the network remains stable.

在深入了解他們如何實現安全性，可擴展性和權力下放的方式之前，很高興了解1層區塊鍊是什麼。第1層區塊鍊是區塊鏈，例如比特幣或以太坊的骨幹網絡或協議。這是確保交易得到驗證，將塊添加到鏈中的基礎結構，並且網絡保持穩定。

Achieving Security in Layer 1 Blockchains

在第1層區塊鏈中實現安全性

Security is the greatest priority of any blockchain, and Layer 1 blockchains have nothing to match in that regard. They employ consensus algorithms to ensure that data being written on the blockchain is authentic and reliable. Popular consensus algorithms like Proof of Work (PoW) and Proof of Stake (PoS) bear large responsibility for this.

安全性是任何區塊鏈中的最佳優先級，在這方面，第1層區塊鏈無需匹配。他們採用共識算法來確保在區塊鏈上編寫的數據是真實且可靠的。流行的共識算法（如工作證明（POW）和Stake（POS）證明（POS）對此負責。

In Bitcoin, for instance, miners compete against each other in order to solve the solution of long mathematical problems. This severs the network by making it virtually impossible for bad actors to alter transactions or manipulate the blockchain. In Layer 1, each transaction is verified by the network, so only legitimate transactions are included.

例如，在比特幣中，礦工相互競爭，以解決長期數學問題的解決方案。這通過使壞演員幾乎不可能改變交易或操縱區塊鏈來切斷網絡。在第1層中，每個交易都通過網絡驗證，因此僅包括合法交易。

Additionally, if you’re working with decentralized applications (dApps) or smart contracts, security is even more critical. That is why testnet RPCs, such as those available for BSC (Binance Smart Chain), are used for testing and ensuring everything works as expected before going live. You can obtain the testnet RPC of BSC from here.

此外，如果您正在使用分散應用程序（DAPP）或智能合約，則安全性更大。這就是為什麼測試網RPC（例如BSC（Binance Smart Chain）可用的RPC）用於測試和確保在上線之前按預期工作。您可以從此處獲取BSC的測試網RPC。

Scalability

可伸縮性

Scalability is a problem that most blockchain networks have in common. With increased demand, a blockchain should be able to handle a large number of transactions without slowing down. Layer 1 blockchains have achieved great milestones in improving scalability.

可伸縮性是大多數區塊鍊網絡共同的問題。隨著需求的增加，區塊鏈應該能夠處理大量交易而不會放慢速度。第1層區塊鏈在提高可擴展性方面取得了巨大的里程碑。

For example, Ethereum is working on solutions like Ethereum 2.0, which migrates the network from PoW to PoS, significantly increasing its capacity to process more transactions per second (TPS). Other Layer 1 blockchains like Solana have achieved high scalability by developing novel consensus protocols that are designed with speed as the top priority.

例如，以太坊正在處理Ethereum 2.0等解決方案，該解決方案將網絡從POW遷移到POS，大大增加了其處理每秒更多交易的能力（TPS）。像Solana這樣的其他第1層區塊鏈通過開發新穎的共識協議來實現高擴展性，這些協議以速度為首要任務。

But the balance between scalability and decentralization is a fine one. A blockchain can scale in a highly centralized way. To ensure this balance, the majority of Layer 1 blockchains implement hybrid solutions that trade off speed for security and decentralization.

但是，可伸縮性和權力下放之間的平衡是很好的。區塊鏈可以以高度集中的方式擴展。為了確保這種平衡，大多數第1層區塊鏈實施了混合解決方案，以取得安全和權力下放的速度。

Decentralization

權力下放

Decentralization is the core of blockchain technology. With decentralization, control is duplicated across a network of nodes, rather than being centrally held by a single party. This aspect implies that there is no company or entity controlling the blockchain.

權力下放是區塊鏈技術的核心。通過權力下放，控制權是在一個節點網絡中重複的，而不是由單個政黨集中持有。這一方面意味著沒有控制區塊鏈的公司或實體。

Layer 1 blockchains like Bitcoin and Ethereum also have thousands of nodes distributed all across the world, and together these nodes ensure transaction verification as well as security of the blockchain. This renders it impossible for any company to control the blockchain or transaction censoring. Decentralization allows users to be able to keep trusting the network.

第1層像比特幣和以太坊這樣的區塊鏈也在全球範圍內分佈著數千個節點，這些節點共同確保了交易驗證以及區塊鏈的安全性。這使任何公司都無法控制區塊鍊或交易審查。權力下放使用戶能夠繼續信任網絡。

For instance, in Bitcoin’s PoW protocol, decentralizing mining avoids having any single player capable of being able to decide control over the security of the network to maintain the entire system secure and dependable. This is to maintain the entire system secure and trustworthy.

例如，在比特幣的POW協議中，分散的採礦避免了任何單個玩家能夠決定對網絡安全的控制，以確保整個系統安全可靠。這是為了維護整個系統的安全和值得信賴。

Real-World Example: The Rise of Bitcoin

現實世界示例：比特幣的興起

Bitcoin is still showing the strength of decentralization and security in crypto. Bitcoin recently broke $83,000, and its market cap hit an all-time high of $1.64 trillion. Its popularity shows how a decentralized, scalable, and secure Layer 1 blockchain can be stable and popular among investors across the globe.

比特幣仍顯示出加密貨幣中的權力下放和安全性。比特幣最近打破了83,000美元，其市值達到了1.64萬億美元的歷史最高點。它的受歡迎程度表明，在全球投資者中，分散，可擴展和安全的第1層區塊鏈如何穩定且受歡迎。

Tether: The Backbone of Crypto Liquidity

繫繩：加密流動性的骨幹

Speaking about blockchain networks, Tether (USDT) generally arises as one of the primary liquidity providers for various networks. Tether is a stable coin .Tether brings in stability during an extremely unstable market, which helps users quickly transfer between alternate cryptocurrencies and real-world fiat money. It’s one of the liquidity bases within the cryptocurrency industry, and its influence is widely experienced on the majority of Layer 1 blockchains. How Tether impacts crypto liquidity continues below.

在談到區塊鍊網絡時，Tether（USDT）通常是各種網絡的主要流動性提供商之一。 Tether是一種穩定的硬幣。實心在極不穩定的市場中具有穩定性，它可以幫助用戶在交替的加密貨幣和現實世界中的菲亞特貨幣之間迅速轉移。它是加密貨幣行業中的流動性基礎之一，其影響力在大多數第1層區塊鏈中都得到了廣泛的經驗。繫繩影響加密流動性如何繼續下文。

Conclusion

結論

Layer 1 blockchains are the foundation upon which the growth and stability of the cryptocurrency ecosystem are built. By enabling security in the form of consensus mechanisms, scalability to enable more transactions, and decentralization, these blockchains form the cornerstone of the crypto universe. As an investor, developer, or enthusiast, understanding the basics of Layer 1 blockchains is the means to staying current with the fast-evolving crypto space.

第1層區塊鍊是建立加密貨幣生態系統的生長和穩定性的基礎。通過以共識機制的形式啟用安全性，可擴展性啟用更多交易和權力下放，這些區塊鏈構成了加密宇宙的基石。作為投資者，開發人員或愛好者，了解第1層區塊鏈的基礎知識是保持快速發展的加密貨幣空間保持最新狀態的手段。