27 篇博文 含有标签「公司」

Starting from Sept 23, 2023, if you use the default RPC URL (aka https://mainnet.infura.io/v3/) in Metamask, your IP address and wallet address will be collected whenever you send a transaction (source).

Some people prefer to keep their identity untracked, and are looking for an alternative RPC URL that doesn’t track user identity. Here BlockEden.xyz gets you covered! We have opened a public Ethereum Mainnet RPC endpoint – https://eth-mainnet-public.blockeden.xyz for free, and we do not trace any user identity of any transactions going through our RPC URL as well as blockchain data reading operations.

To set it up with your Metamask, go to Settings -> Networks, and click “Add a network” on the upper right corner. You can fill in the following info:

• Network name: Ethereum Mainnet (BlockEden.xyz)
• New RPC URL: https://eth-mainnet-public.blockeden.xyz
• Chain ID: 1
• Currency symbol: ETH
• Block explorer URL: https://etherscan.io

Then, you’re good to go, and click “Save”. When you want to send an incognito transaction, you could just select “Ethereum Mainnet (BlockEden.xyz)” network, and then send the transaction (shhh~).

What is BlockEden.xyz?​

BlockEden.xyz is a suite of APIs powering DApps for Aptos and Sui blockchains of all sizes. Our software and API service enables you to easily access blockchain data so that you can build DApps quickly and efficiently. If you’re a Web3 developer or DApp owner in need of an RPC connection for Aptos and Sui, look no further than BlockEden.xyz! We are proud to be one of the first infrastructure providers offering this service for this highly anticipated new blockchain. In addition to our RPC connection, we will also offer a variety of other essential services and features for any Web3 project. Learn more about us today and see how we can help you succeed in the blockchain space!

• Twitter: https://twitter.com/BlockEdenHQ
• Discord: https://discord.gg/eWZvE4RSBw

Will We Help Ethereum Developers Too?​

Whether we will offer Ethereum API support to developers is TBD, but your feedback would be important to us. Please let us know your needs!

• Source Link: https://blockeden.xyz/blog/2022/11/25/incognito-ethereum-rpc-url

历史说明：本文引用了早期的 Sui devnet 并使用了过时的 SDK 模式。对于当前开发，请使用 @mysten/sui 而不是 @mysten/sui.js。请查看我们的 更新的 Sui 文档 了解现代模式。

BlockEden.xyz 现已提供连接 Sui devnet 的 RPC 接口，帮助 Web3 开发者和应用轻松与全新的基于 Move 的区块链进行通信。

该服务兼容 Sui SDK，提升开发效率。继续阅读，了解这对你及你的区块链需求意味着什么！

如何开始？​

Step 1. 访问 https://blockeden.xyz/dash/。如果尚未注册，请先完成注册。

Step 2. 为 API 密钥输入名称，选择 Sui Devnet，然后点击 + 创建密钥。

Step 3. 点击获取访问 URL 并复制到剪贴板。

Step 4. 在项目中使用该访问 URL，示例如下。请将 <access_key> 替换为你自己的密钥。

Using CURL to connect Sui

curl -X POST https://sui-devnet.blockeden.xyz/<access_key> \
-H 'Content-Type: application/json' \
-d '{ "jsonrpc":"2.0", "method":"rpc.discover","id":1}'

Using TypeScript SDK to connect Sui

const { JsonRpcProvider } = require("@mysten/sui.js");

(async () => {
  const providerUrl = "https://sui-devnet.blockeden.xyz/<access_key>"
  const provider = new JsonRpcProvider(providerUrl);
  const totalTxNumber = await provider.getTotalTransactionNumber();
  console.log(`${providerUrl} getTotalTransactionNumber: ` + totalTxNumber);
})()

什么是 Sui 区块链？​

Sui 区块链是一种下一代高性能区块链，旨在通过账户、标识符和资源等高级特性支持广泛的使用场景。它采用 Move 编程语言，使开发者能够在智能合约中编写自定义逻辑。Sui 团队致力于通过提供丰富的文档、支持和工具，使其成为迄今为止最友好的开发者区块链。并且已经取得了良好开端——BlockEden.xyz 是首批为这一备受期待的平台推出商业 RPC 服务的 Web3 基础设施提供商之一！

使用 Sui 的构建者​

Sui 是一条充满潜力的区块链，已有去中心化交易所（DEX）、游戏、启动平台、NFT 项目、社交网络和钱包等项目在其上构建。

为什么选择 BlockEden.xyz？​

我们每天倾听 Aptos 和 Sui 开发者的需求，致力于为他们提供最优的基础设施。

如果你是需要 Sui devnet RPC 连接的 Web3 开发者或应用所有者，BlockEden.xyz 将是你的不二选择！我们自豪地成为首批为这条备受期待的新链提供此服务的基础设施提供商之一。除了 RPC 连接，我们还将为任何 Web3 项目提供多种关键服务和功能。立即了解我们，看看我们如何助你在区块链领域取得成功！

• Twitter: https://twitter.com/BlockEdenHQ
• Discord: https://discord.gg/eWZvE4RSBw
• Source Link: https://blockeden.xyz/blog/2022/11/24/blockeden-xyz-becomes-one-of-the-first-sui-devnet-api-providers

我们很高兴宣布 Aptos Eden 与 BlockEden.xyz 的合作伙伴关系。此合作将使我们能够提供一个面向 Move 语言学习、Aptos 生态系统集成和 Web3 基础设施的协作系统。

什么是 Aptos Eden？​

Aptos Eden 是一个聚合平台，旨在进行 Move 语言学习和 Aptos 生态系统集成。我们相信该平台能够帮助开发者更快成长，并为中文社区提供最佳的学习体验。

• 在中文社区学习 Move 语言和 Aptos 生态系统：https://aptoseden.com
• 查看 Aptos 生态系统全景：https://aptoseden.vip

什么是 BlockEden.xyz？​

BlockEden.xyz 是一套为区块链上各种规模的 DApp 提供动力的 API。我们的目标是为下一波 DApp 开发者提供基础设施，使其能够更快地构建和扩展。

这项合作将如何帮助我？​

Aptos Eden 与 BlockEden.xyz 的合作将弥合学习与实际 DApp 开发之间的鸿沟。请关注我们的后续产品。如有任何疑问或顾虑，请随时联系我们。感谢你一直以来的支持！

• Twitter: https://twitter.com/BlockEdenHQ
• Discord: https://discord.gg/eWZvE4RSBw
• 原文链接: https://blockeden.xyz/blog/2022/11/23/partnership-between-aptos-eden-and-blockeden-xyz

我们很高兴宣布与 Aptos Global——首个 Aptos 生态 APEC 社区——达成合作。此合作将研究平台、Move 语言教育以及生态项目开发整合为一个简洁的整体。

这不仅能教授新技能、强化开发者社区，还将推动新技术的极限，打造世界级的 Aptos 开发者和创业者生态系统。更重要的是，BlockEden.xyz 已被选为所有关联项目的首选基础设施提供商！

我们相信，更简洁、整体更好的开发者体验是 Web3 大规模采纳的关键。因此，我们致力于提供一整套 API，为 Aptos 与 Sui 区块链上的各种规模的 DApp 提供动力。无论你是刚起步，还是准备扩展规模，BlockEden.xyz 都能满足你的需求。

Aptos Global 是什么？​

Aptos Global 是首个 Aptos 生态 APEC 社区。它是一个集研究、Move 语言教育以及生态项目开发于一体的综合平台。Aptos Global 教授新技能、强化开发者社区、突破新技术的极限，并培育出世界级的 Aptos 开发者和创业者生态系统。

Twitter: https://twitter.com/AptosGlobalHQ

为什么选择 BlockEden？​

BlockEden 被选中是因为其基础设施的高质量以及对开发者体验的专注。

• 我们提供安全、可靠、高可用的标准区块链 API。节点运行最新版本，正常运行时间达 99.9%。
• 开发者可以瞬间将 DApp 连接到我们的节点，无需繁琐的 DevOps 工作。
• 我们是 Aptos 生态系统中唯一的商业化 GraphQL API 提供商。
• 数据分析师可以对我们的索引数据使用 SQL 编写查询，并免费构建可视化仪表盘。

BlockEden.xyz 是一家总部位于旧金山的软件公司，帮助 Web3 开发者即时且安全地连接到 Aptos 网络。

我们很高兴成为 Aptos Global 的首选基础设施提供商，并相信这次合作只是双方美好未来的开始。敬请关注更多新闻和更新！

• Twitter: https://twitter.com/BlockEdenHQ
• Discord: https://discord.gg/eWZvE4RSBw
• Source Link: https://blockeden.xyz/blog/2022/11/19/introducing-aptos-global-and-blockeden-xyz-partnership

好消息！针对 Aptos 持有者和 Web3 开发者，Scalp Empire 已与 BlockEden.xyz 合作，将 NFT 分析带入 Aptos 网络。

通过此次合作，BlockEden.xyz 将提供索引数据，以驱动 Scalp Empire 的分析工具。这些工具对于实现成功的 NFT 交易至关重要。如果你想进入 NFT 世界，请务必关注 Scalp Empire！

什么是 Scalp Empire？​

Scalp Empire 是一个项目，旨在为我们的持有者提供在 Solana 网络上实现盈利 NFT 交易所需的大部分工具。除了构建由 BlockEden.xyz 索引数据驱动的分析工具外，Scalp Empire 还提供抢购机器人和上架功能。这些工具对于成功的 NFT 交易至关重要。

• Twitter: https://twitter.com/ScalpEmpireNFT
• Discord: https://discord.gg/scalpempire

什么是 BlockEden.xyz？​

BlockEden.xyz 是一套为 Aptos 和 Sui 区块链提供动力的 API，支持各种规模的 DApp。我们的软件和 API 服务让你轻松获取区块链数据，从而快速高效地构建 DApp。

我们对 Scalp Empire 使用 BlockEden.xyz 数据构建的成果充满期待！如果你想了解更多关于此次合作或开始接触 NFT，请立即访问 https://www.scalp-empire.com/ 。

• Twitter: https://twitter.com/BlockEdenHQ
• Discord: https://discord.gg/eWZvE4RSBw
• Source Link: https://blockeden.xyz/blog/2022/11/06/scalp-empire-partners-with-blockeden-xyz-to-bring-nft-analytics-to-the-aptos-network

Bock Eden is glad to add the indexer fullnode GraphQL to our Aptos API and Node Service. This solves the pain point immediately for many DApp developers with a high QPS demand in the Aptos ecosystem.

Without our out-of-box performant API, these developers have to connect to the official servers, which are shared across hobbyist developers with a very restrictive rate limit of 300 requests/hour. This limit is not for production-level products. In this case, developers are forced to run the indexer full node by themselves. And unfortunately, the official guide is confusing and does not cover the entire tech stack.

Now, with BlockEden.xyz's Aptos GraphQL API, developers are now free from worrying about the rate limit or the huge hassle of running their own GraphQL servers.

Here's how to get started...

Step 1. Go to https://blockeden.xyz/dash/. Please sign up if you haven't done so.

Step 2. Input your name for the API key, select Aptos Mainnet Indexer GraphQL, and then click + Create key.

Step 3. Click the access URL in the table to copy or click Test to get started with the Hasura GraphQL playground.

Bungie, who is working on an Aptos wallet, says "This is literally life-saving!"

BlockEden.xyz is committed to growing with the Aptos developers and providing the most tailored and scalable developer infrastructure. This GraphQL feature is exactly the result of listening to our customers. If you are an Aptos developer that needs anything from us, let us know at https://discord.gg/eWZvE4RSBw

Historical Note: This post uses the legacy aptos package. For current development, please use @aptos-labs/ts-sdk instead. See our updated Aptos documentation for modern patterns.

BlockEden.xyz is committed to growing with the Aptos and Sui developers and providing the most tailored and scalable developer infrastructure. Thus we have been serving Aptos mainnet since its day-one launch.

In this tutorial, we will share step-by-step tutorials on connecting to Aptos mainnet by using BlockEden.xyz Node Service.

How to connect to Aptos mainnet?​

Step 1. Go to https://blockeden.xyz/dash/. Please sign up if you haven't done so.

Step 2. Input your name for the API key, select Aptos Mainnet, and then click + Create key.

Step 3. Grab your access URL by clicking it and copying it to the clipboard.

Step 4. Use the access URL in your project like the following. Remember to replace 42424242424242424242 with your own key.

import { AptosClient } from "aptos";

const client = new AptosClient(
  "https://aptos-mainnet.blockeden.xyz/42424242424242424242",
);
const block = await client.getBlockByHeight(1);
console.log(block);

About BlockEden.xyz​

BlockEden.xyz is a San Francisco-based software company that helps web3 developers connect to the Aptos network instantly and securely. Our mission is to build an all-inclusive platform for web3 developers in the next five years, starting with a genesis product that could immediately serve the Aptos developer community's needs. We are committed to making it easy for developers to get started building on blockchain technology, and we believe our platform will play a key role in bringing about mainstream adoption of web3 applications.

Join Our Community​

Join our community to learn more about BlockEden.xyz and stay up to date! Discord | Twitter

BlockEden.xyz 旨在在未来 5 年内构建一个面向 Web3 开发者的全方位平台。我们的策略是从一个能够立即满足客户业务需求的创世产品开始。我们将 Aptos 链 API 服务视为此类创世产品。如果进展顺利，凭借更多资源、更多经验和更强声誉，我们能够在横向、纵向以及可扩展性方面扩展我们的产品供应。

横向​

• 成为 Aptos 生态系统的主要平台。
• 成为 Move VM 生态系统（包括 Sui、Linera）的主要平台。
• 成为其他公链（例如基于 EVM 的生态系统、Polkadot 生态系统、Cosmos 生态系统）的主要平台。

纵向​

• 提供原生链 API。
• 提供增强型 API（例如 Coin、Token、NFT 市场、DeFi 协议）。
• 实时通知和 webhook。
• 数据分析。
• 客户端 SDK。

可扩展性​

• 单一数据中心，10K QPS，100TiB 数据量
• 多数据中心，1M QPS，10PiB 数据量
• 星球级规模

时间线​

2022 年 Q4​

发布 MVP：Aptos 链 API 服务。

2023 年 Q1​

发布增强型 API 服务：支持 Coin（ERC-20）和 Token（即 ERC-721）。 发布 SDK。

2023 年 Q2​

改进增强型 API 服务：支持更多链上协议。 将链 API 服务扩展至 Sui。

2023 年 Q3​

发布实时通知和 webhook。 将增强型 API 服务扩展至 Sui。

2023 年 Q4​

发布数据分析。 在地理上扩展基础设施。

2023 年以后​

我们的旅程才完成了 1%，我们期待与你继续共建！

Hello, world! We are a group of software engineers from the San Francisco Bay Area, building BlockEden.xyz - a suite of APIs powering DApps of all sizes for Aptos and Sui blockchains. Why are we doing this?

We were fascinated by the Bitcoin whitepaper and its disruptive technology back in 2012 and then started to build our own blockchain and its ecosystem at IoTeX in 2017. During the trip, along with the fast-moving industry, we find that:

1. There are huge gaps between developers and new blockchains. Blockchain installment is like software in the 90s - complex, slow, error-prone, and unscalable.
2. Web3 developer experience is quite fragmented. Blockchain raw data, derived data, API, push notification, blob store - all those APIs are scattered into different places for the developers to find out and make integrations.

Usually, DApp developers run their own blockchain node or purchase an API service; unfortunately, API service is not quite available for new blockchains like Aptos and Sui.

BlockEden.xyz is here to help -

We bring an API cloud SaaS to developers so they do not have to run and maintain their own blockchain nodes and services. (Starts to build in 10s, instead of spending 20 hours to start, countless hours to maintain!) We get started by serving unique developer tools and data to the Aptos and Sui ecosystem.

The developers could call our standard blockchain and GraphQL APIs with access keys, and use our dashboard to inspect blockchain data schemas, write SQLs and manage their access keys.

How are we different from other blockchain service vendors?​

BlockEden.xyz vs. Ankr, NodeReal, Alchemy, and Shinami - Node RPC Services​

We are a chain node vendor and we deep dive into the Move-language blockchains by providing unique APIs and services that developers cannot find elsewhere.

BlockEden.xyz vs. Dune Analytics, Flipside Crypto - Data Service​

We have no intention of being a web3 data infra for all blockchains.

Blockchain data is all public - Homogeneous content, quality and SLA won’t outrun category leaders. Web3 innovators want painkillers for specific pains, not one-stop shop vitamins for everything. Thus, we aim to be a category leader for Move language blockchains and avoid direct competition with established late-stage businesses.

Although we can build the general-purposed data infra, we think the costs are too high while the profitability is too low to target data analysts and researchers. So instead, we focus on builders, run lean, and persevere.

Going beyond​

Node RPC service is just a starting point for BlockEden.xyz. Compared to the crowded data infra space, we think there is vast room for innovations to bridge the gap between web3 developers and blockchain vendors.

In the past five years, we have built a top-50 blockchain, SDK, wallet, DEX, staking portal, decentralized e-commerce, and many more DApps. Now, we are sourcing the best technologies into a unified API and service suite, so that web3 developers like ourselves could focus on building their magic, without the hassle of maintaining a blockchain and its utilities.

In the incoming five years, if your mission is to build the killer app to bring web3 to everyone on the planet, then our mission is to be your best ally. Together, we fight for the next-generation decentralization innovations.