找到约 14 条结果

文章 Solana Dev 设置指南(第二部分:Node.js、Next.js、React)

...n = new Connection(clusterApiUrl('devnet'), 'confirmed'); // Load and validate public key const publicKeyString = process.env.PUBLIC_KEY; if (!publicKeyString) { throw new Error('PUBLIC_KEY not found in .env file. Check if .env is in the correct directory.'); ...

文章 用Ethers.js构建一个简单的DApp

...he json of the contract which you want to interact // You can use any standard network name // - "homestead" // - "rinkeby" // - "ropsten" // - "kovan" // - "goerli" const provider = ethers.getDefaultProvider(config['network']); // Make a wallet instance using private key and provid...

文章 ZK Mesh:2025年7月回顾

...Dimitris Kolonelos, Abhiram Kothapalli 和 Guru-Vamsi Policharla - [RoK and Roll – 用于 Õ(λ) 大小格参数的验证者有效随机投影](https://eprint.iacr.org/2025/1220) \| Michael Klooß, Russell W. F. Lai, Ngoc Khanh Nguyen 和 Michał Osadnik - [FRIttata:基于 FRI 的 SNARK ...

文章 在 Solana 中实现映射表与嵌套映射表

...onst program = anchor.workspace.ExampleMap as Program; it("Initialize and set value", async () => { const key = new anchor.BN(42); const value = new anchor.BN(1337); const seeds = [key.toArrayLike(Buffer, "le", 8)]; let valueAccount = anchor.web3.PublicKey.findProgramAddre...

文章 Solana上的Token-gating - Solana移动教程

...现在,Solana Saga已有超过15,000次激活,这是一个自定义的Android设备,通过在钱包体验中集成的芯片级种子保险库来增强链上安全性。然而,移动钱包体验并不仅限于Saga。相同的 [mobile wallet adapter](https://github.com/solana-mobile/mobile-wal...

文章 Uniswap V2 设计迷思

... [Formal Specification of Constant Product (x × y = k) Market Maker Model and Implementation](https://github.com/runtimeverification/verified-smart-contracts/blob/master/uniswap/x-y-k.pdf) - [Uniswap Docs V2: Advanced Topics](https://uniswap.org/docs/v2/advanced-topics/) - [Uniswap V2 Audit Repor...

文章 以太坊智能合约Solidity如何节省GAS费?

...0000000000000 3 045 SWAP1 5 046 DIV 3 047 PUSH4 ffffffff 3 052 AND 3 053 DUP1 3 054 PUSH4 348218ec 3 059 EQ 3 060 PUSH1 44 10 062 JUMPI 1 068 JUMPDEST 2 069 CALLVALUE 3 070 ISZERO 3 071 PUSH1 4e 10 073 JUMPI 3 074 PUSH1 00 3 076 DUP1 1 078 JUMPDEST 3...

文章 每周以太坊进展 2020/11/01

...](https://www.reddit.com/r/ethereum/comments/jhst1g/ewasm_virtual_machine_and_debugger_for_ethereum_20/) * [Armiarma](https://github.com/leobago/BSC-ETH2/blob/master/Armiarma/Armiarma.md) 网络爬虫 * Medalla [退出工具](https://twitter.com/superphiz/status/1322165640006901761) * superphiz ...

文章 Move 教程

...些命令的列表和描述。 ``` move-package Execute a package command. Executed in the current directory or the closest containing Move package USAGE: move [OPTIONS] OPTIONS: --abi Generate ABIs for packages ... ``` 如果你想找到哪些...

文章 每周以太坊 2024/05/04

...范链中 * [**Pectra-devnet-0**](https://notes.ethereum.org/@ethpandaops/pectra-devnet-0#Client-implementation-tracker):计划在约 10 天内推出,客户端团队取得良好进展,为 EIP7549 进行的见证重构需要额外时间 * **EIP7684 为不同凭证返回存款**:...

文章 每周以太坊进展2022/4/9

...数据在 ethsta.com 上可视化呈现。 * Vitalik: 使用 size-2 blind-and-swap 的[单一秘密领导人选举(single secret leader election-SSLE)的简化版](https://ethresear.ch/t/simplified-ssle/12315) , 不完美但更简单的保证 ## POW 关闭(合并) * [clientdiversity.org](htt...

文章 嵌入式费用市场与ERC-4337(第一部分)- 经济学

...able-inclusion-lists-the-tension-between-chain-neutrality-preconfirmations-and-proposer-commitments/19372#comparison-between-inclusion-lists-pepc-and-multiple-concurrent-block-producers-3)这一更大问题的一部分,该问题随着(部分)构建者/搜索者以及包含列表而出现。 ...

文章 Polygon 推出基于zk-STARKs的先进扩容解决方案 Miden

...购](https://medium.com/the-polygon-blog/hermez-network-is-joining-polygon-and-becoming-polygon-hermez-via-the-first-full-blown-merger-of-8cfc9f22a6fd)和[Polygon Nightfall](https://blog.polygon.technology/ey-collaborates-with-polygon-to-co-develop-ethereum-scaling-solutions-and-enterprise-blockchai...

文章 每周以太坊 2024/11/23

... 费用市场](https://ethresear.ch/t/on-blob-markets-base-fee-adjustments-and-optimizations/21024),提议通过 EIP7623 增加 blob 数量并减少执行层负载大小(增加 calldata 成本)及其他潜在变更的分析 ## [**Fusaka**](https://eips.ethereum.org/EIPS/eip-7607) **(大...