Quicknode

2024年7月10日 — 阅读时间5分钟

The tokenization of real-world assets (RWAs) has emerged as a transformative force in the blockchain industry. By digitizing tangible assets such as real estate, commodities, and securities, blockchain technology democratizes investment opportunities, making them accessible and efficient for a global audience.

Hedera is a leading blockchain for real-world assets, and to make it more accessible to everyone, Quicknode has integrated the Hedera Mainnet and Testnet.

Now, let's do a small deep dive on Hedera.

What is Hedera?

Hedera is an open-source, decentralized public ledger that operates on a proof-of-stake model. It leverages the innovative asynchronous Byzantine Fault Tolerance (aBFT) consensus algorithm within its Hashgraph protocol. This design aims to overcome the performance, security, and governance challenges typically associated with traditional blockchain systems.

Hashgraph Consensus Algorithm

Hedera's unique Hashgraph protocol records transaction history using a directed acyclic graph (DAG), enabling faster confirmations and high transaction throughput. The 'gossip about gossip' mechanism, a crucial part of the Hashgraph protocol, allows nodes to share transaction information and arrival orders efficiently. This mechanism involves nodes sharing their own transactions and the transactions they have received from other nodes, thereby ensuring security and scalability​​.

去中心化治理

The Hedera Governing Council, a unique platform feature, comprises 31 global organizations, such as Google, IBM, and Chainlink Labs. This council's role is pivotal in ensuring no single entity controls the network, promoting balanced decision-making and distributed power​​.

EVM Equivalence

Hedera utilizes the Besu Ethereum Virtual Machine (EVM), allowing developers to execute smart contracts rapidly and cost-effectively. This ensures a seamless transition for developers familiar with Solidity and Vyper, leveraging existing EVM tools and libraries​​.

Sustainability

A key differentiator for Hedera is its energy-efficient design, consuming significantly less energy per transaction than traditional blockchains. This commitment to sustainability positions Hedera as a green alternative in the blockchain space​ , appealing to environmentally conscious users.

Token and Consensus Services

Hedera offers robust token services, enabling the creation and management of fungible and non-fungible tokens (NFTs) following ERC-20 and ERC-721 standards. Additionally, the Hedera Consensus Service (HCS) allows the integration of consensus timestamps into smart contracts, ensuring fair transaction ordering and immediate finality​​.

Why Quicknode for Hedera Development?

Anyone can start building on the Hedera chain by signing up for a Quicknode account and creating a Hedera JSON-RPC endpoint. The following are the benefits of using Quicknode for Hedera development:

• Dedicated Endpoints: Public endpoints are great for getting started, but since they are free and available to everyone, they are rate-limited to avoid abuse from a single user. With Quicknode, you can create a dedicated endpoint to interact with Hedera nodes. So, you don't hit those rate limits on the public endpoints.

• 免费套餐：任何人都可以注册永久免费的套餐开始使用。

• 速度与稳定性：凭借Quicknode 强大的基础设施，您无需担心延迟过高和节点稳定性问题。请通过以下方式亲自体验Quicknode性能stacks ：

  比较工具。

• Scalability & Reliability: With nodes in 14+ regions and load-balancing solutions under the hood, Quicknode RPC scales with your dApp traffic.

• Wide suite of Web3 tools: Along with RPCs, users can also use Streams to set up robust blockchain data delivery systems without having to set up their own ETL pipelines. With Clusters, go beyond normal RPC and get an entire dedicated cluster of Hedera nodes, which is truly unmetered, isolated for your use, and scalable. With Functions, create your blockchain serverless functions in the cloud without hosting it on your infrastructure.

• 开发者资源: 通过产品和培训简化开发流程。凭借功能强大的产品，Quicknode 高质量的开发者资源，包括

Create A Hedera Endpoint on Quicknode

步骤 1：注册一个Quicknode （如果您还没有的话）

步骤 2：验证电子邮件后，点击 `创建endpoint`

Step 3: Select the Hedera chain and click `Continue`

Step 4: Select the network and click `Continue`

Once your Hedera endpoint is ready, it will look like this. You can interact with the Hedera chain using an HTTPS endpoint.

资源

• Quicknode Hedera docs

• Quicknode Hedera Chain Page

• Official Hedera Docs

为什么选择Quicknode？

Quicknode 区块链基础设施Quicknode 简单易用，使开发者能够专注于他们正在构建的去中心化应用（dApps），而无需操心运行区块链基础设施所需处理的各项事务，例如 DevOps/NodeOps、正常运行时间、可扩展性、安全性和工具链等。

通过消除节点维护和同步带来的烦恼，并提供一个全面的端到端平台，我们为开发者节省了宝贵的时间，使高质量的去中心化应用（dApp）能够更快地推向市场，并帮助企业扩展业务规模并实施其 Web3 战略。

Quicknode Web3 开发者工具箱中不可或缺的一员，它由开发者为开发者打造，并经过行业领先项目的实战检验。

目前Quicknode 每月处理的请求量超过 2,000 亿次，覆盖全球 14 个以上地区的 40 多个网络。‌‌

Visit Quicknode.com or check our Hedera docs section for more information.