Polygon zkevm test

Polygon zkevm test. Open Docs Polygon zkEVM. It is a combination of two smart contracts, one deployed on one chain and the second on the other. In addition, an optimized prover now generates proofs for a batch in under 4 minutes (down from 10). Polygon zkEVM strikes a balance. Aug 14, 2023 · Web3 gaming platform Immutable has commenced public testing of its Immutable zkEVM in collaboration with Polygon Labs. g. Upon announcing the launch of zkEVM at Eth Paris in July of this year, the code for zkEVM was open-sourced and Feb 14, 2023 · Polygon zkEVM is the gold standard for EVM-equivalence, having passed 100% of the Ethereum test vectors that apply to a zkEVM. Polygon Ecosystem is Now Live on Mirror. Polygon is passionately committed to the growth of the web3 ecosystem and the pursuit of a decentralized future. Open Docs Read/Write Smart Contracts. technology Dec 21, 2022 · Researchers at Polygon are introducing the pioneering use of recursion in a zkEVM, resulting in batch aggregation. Feb 16, 2023 · Polygon zkEVM (HERMEZ) Polygon’s Zero-knowledge Ethereum virtual machine (zkEVM) utilizes layer-2 technology to develop an efficient scaling solution for Ethereum that maintains Ethereum blockchain-level security. Polygon zkEVM is an L2 rollup solution that combines data availability and execution verification on L1, the Ethereum network, in order to ensure security and reliability of each L2 state transition. Polygon Hermez is a Polygon ZK-rollup with a zero-knowledge virtual machine designed to support EVM compatibility. Even more exciting is the EVM-equivalence of Polygon zkEVM. These The Polygon Knowledge Layer consists of technical documentation that developers need for building with Polygon protocols, products, and services. Polygon zkEVM Cardona allows you to explore and search the blockchain for transactions, addresses, tokens, prices and other activities taking place on Polygon zkEVM Cardona Testnet May 8, 2023 · The prover is open source, and there’s a lot of information in the Polygon zkEVM technical docs that describes every component in atomic detail. May 25, 2023 · You will be able to send ETH from Goerli to Polygon zkEVM Testnet from there. Connect your wallet to zkEVM mainnet or testnet. Mar 28, 2023 · Explore the innovative zkEVM technology and its impact on Ethereum's privacy and scalability. Polygon Polygon Portal helps you bridge your assets on the Polygon PoS, Polygon zkEVM and Ethereum chains, so you get onboarded to the Polygon ecosystem seamlessly. So you don’t need to trust us: verify for yourself how Polygon zkEVM unlocks scale for Ethereum. Polygon zkEVM is a zero-knowledge rollup (or zk-rollup) designed to emulate the Ethereum Virtual Machine. Name your app “Polygon Smart Contract”, offer a short description, select “Polygon” for the chain, and "Polygon Mumbai" for the network. 31%) Light Polygon zkEVM Testnet is a Layer 2 solution using zero-knowledge proofs on the Ethereum Goerli Testnet. Jun 20, 2023 · The only additional cost to run Polygon PoS as a zkEVM validium in the long term would be the cost of generating proofs, and Polygon Labs’s ZK teams have already made incredible progress in reducing these costs. To do this, EVM . These include the deployment of more than 5,000 smart contracts, the generation of over 75,000 zk-proofs Today, the only live zkEVMs are Type 2/3s (e. This quick start guide shows you how to deploy a zkEVM rollup stack on your local machine. This is where infra and dApp devs will go to safely test future upgrades. This project is based on the Polygon zkEVM network, which is designed to bring scalability to Ethereum-compatible blockchains. You can use our bridge for transfer: https EVM vs. To deploy to Polygon zkEVM, we first need to add it as a network to the dashboard from our wallet. Jul 20, 2022 · “Everybody thought [a zkEVM] was at least 12 to 18 months away,” But here we are, and we are open sourcing the code and making the test net live,” Polygon co-founder Sandeep Nailwal. Discover the chain ID, native token, explorers, and more. Understanding the underlying protocol is crucial when working with an implementation. zkEVM. In order to allow a smooth transition for devs and users, both the older Polygon zkEVM testnet and the Cardona testnet will operate in tandem for an indefinite period. January 12, 2024. It allows developers to deploy, test, and run their DApps in an environment that is both risk-free and cost-free, enhancing the development process within the Ethereum blockchain. The Polygon zkEVM testnet launched with a complete ZK proving system and full transaction data availability in October 2022. Interact with Polygon Hermez and dApps. Any tooling that works with Ethereum will work on Polygon zkEVM. It is the Polygon zkEVM’s preferred framework, and therefore used in the zkEVM as a default for deploying and automatically verifying smart contracts. Polygon zkEVM Live Unlock Ethereum scalability while maintaining security with the first ZK-rollup that offers EVM equivalence with fast transactions at near-zero gas cost today. The POL and MATIC tokens associated with Polygon zkEVM account for 42. Verifying Contracts Programmatically. paradigm. Ethereum’s Dencun upgrade will bring benefits to various layer-2 platforms. Polygon’s team also worked intensively on several other zk-related projects including Polygon Nightfall, Polygon Miden and Polygon Zero. Polygon zkEVM allows you to explore and search the zkEVM blockchain for transactions, addresses, tokens, prices and other activities taking place on zkEVM (ETH) ETH Price: $2,513. Dec 11, 2023 · Additionally, use cases of the Polygon zkEVM include: DeFi: Lending Protocols, DEXs, and Yield protocols all have a secure place on Polygon zkEVM due to its fast finality times and Ethereum L1 security. Dencun Coming To Polygon zkEVM In April. Below we compare different zkEVM protocols and explain how they work: Polygon zkEVM. With the introduction of zero-knowledge (ZK) rollup technology zkEVM bridge¶ The zkEVM bridge is a smart contract that lets users transfer their assets between two layers, LX and LY. Your basic RPC set-up will be the same. Together, we can build an equitable future for all through the mass adoption of Web3. 🔧 Misc Tools & Utilities Easy to use Polygon Faucet for zkEVM Goerli. The testnets also allowed Polygon zkEVM to be battle-tested, becoming faster, cheaper, and more secure along the way. Polygon Chain Development Kit (CDK) is a modular, open-source blockchain stack for developers launching sovereign L2 chains powered by zero-knowledge (ZK) proofs. Feb 24, 2023 · Why another testnet? Well, last week, Polygon Labs announced the launch date for Polygon zkEVM Mainnet Beta. The L1-L2 in zkEVM is a decentralized bridge for secure deposits and withdrawal of assets. Welcome to the technical documentation and knowledge resources for Polygon protocols and scaling technologies. polygon zkEVM is a new zk-rollup that provides Ethereum Virtual Machine (EVM) equivalence (opcode-level compatibility) for a transparent user experience and existing Ethereum ecosystem and tooling compatibility. Mar 27, 2023 · Polygon zkEVM’s public testnets established Polygon zkEVM as the leader among EVM-equivalent ZK scaling solutions. Jan 30, 2023 · Polygon zkEVM scans for malicious blocks that breach this quota, helping to ensure that expensive and network-slowing spam does not occur. Zk-optimzed rollup with client-side proving. These batches are submitted to the L1, where their integrity is proved and verified before being included in the L1 state. By switching to the more efficient “blob” storage post-Dencun, Polygon zkEVM looks to drastically reduce these fees. Currency Symbol: ETH Learn about the differences between Polygon zkEVM and Polygon Defi Applications: Because of Polygon zkEVM’s high security and censorship resistance nature of it, it is a good fit for Defi applications. Jul 27, 2022 · When Matter Labs said that it would be the first zkEVM to market in the first quarter of 2023, perhaps it didn’t realize Polygon was en route to launch its zkEVM test network as soon as this summer. One approach to scaling the EVM with ZK proofs is being developed by our own ZK teams: Polygon zkEVM. Follow answered Jun 5, 2023 at 0:53. On Polygon zkEVM, the cost to prove a 10 million gas batch is just $0. It sets up and runs the following components: Prover: zkevm-prover; zkEVM node components: zkevm-sync, zkevm-eth-tx-manager, zkevm-sequencer, zkevm-sequence-sender, zkevm-l2gaspricer, zkevm-aggregator, zkevm-json-rpc; L1 network: zkevm-mock-l1-network Mar 13, 2024 · Watts, an engineer working on the project, notes that roughly 80% of zkEVM fees come from call data. Final Thoughts Testnets and test tokens let you explore the technical world of blockchain with almost zero risks of running into serious issues. Feb 15, 2023 · During that time, the Polygon zkEVM system has hit several milestones noted by the team. 什么是zkEVM？ Polygon zkEVM是第一个开源的zk-Rollup，以太坊提供安全性保证、 完整的EVM操作码等价，确保无摩擦的用户体验。 github: https:// polygon. ChainList¶ Depending on the network profile that you want to add to your MetaMask wallet, use one of the following links to navigate to the respective ChainList page. net. 00005 per transfer. Sep 11, 2023 · Check the decentralized application you’re looking to interact with and whether it is on Polygon PoS or Polygon zkEVM to ensure you select the correct test network. NFTs: Interoperability, low costs, and fast transaction finality on the Polygon zkEVM allows NFTs and Gaming to thrive. Connect wallet. Mar 29, 2023 · On October 10, Polygon announced the public testnet — not quite fully EVM-equivalent yet and with limited capacity, but open to outside developers and testers. It thus provides an architectural overview of its protocol. Nov 30, 2023 · To acquire zkEVM tokens, you'll need to bridge your Ethereum (ETH) tokens from the Ethereum network to the zkEVM Polygon network. From the menu that opens up, select Configure Networks. Write a contract. Components¶ Mar 15, 2023 · Here I present a one-page graphical view of Polygon’s zkEVM architecture in an attempt to understand this ambitious and complex feat of engineering. Today, Polygon Labs is pleased to announce that Polygon zkEVM has not only launched Mainnet Beta, but it is also fully open-source under an AGPL v3 license. Jun 21, 2022 · Current zkEVM projects fall into two main categories: zkVMs supporting native EVM opcodes and zkVMs using customized EVM opcodes. Ecosystem, dapp dev and support. Delve into the step-by-step process of how zkEVM works and its types, including zkSNARK-based and zk-STARK based zkEVMs. To do this, connect your wallet and click the ˅ icon. 0259, or $0. It takes as inputs; the transactions, the old and the new states, the ChainID of the Sequencer, to mention a few. ETH Price: $2,501. Polygon ID can securely interact with smart contracts and other identities without revealing personal information. Find the best Polygon zkEVM Testnet RPC to connect to your wallets and Web3 middleware providers. zkEVM local node. Commitment to web3 growth . RPC URL: https://rpc. Developers and users on Polygon zkEVM can use the same code, tooling, apps, etc that they use on Ethereum, but with much higher throughput and lower fees. 19 (+1. Test-IMX has no real world value. e Polygon zkEVM offers Polygon developers are encouraging people to join the zkEVM testnet, report bugs, and explore the code hosted on Github. Falcon Stakepool All existing smart contracts, developer toolings and wallets work seamlessly. Helping users connect to EVM powered networks ChainList is a list of EVM networks. Polygon Miden. To add Polygon zkEVM network to your MetaMask wallet, go to your Network Selection drop down menu, click Add Network and enter the following: Network Name: Polygon zkEVM Testnet; https://public. New app settings. Polygon zkEVM overview. This document is a guide on how to deploy a smart contract on the Polygon zkEVM network using Hardhat. Polygon zkEVM is fully compatible with Ethereum to provide a complete EVM-like UX for both Developers and Users. Share. The upgrade process has been initiated and executed and concludes in 10 days, on September 10. You can deploy any Ethereum smart contract. Mar 27, 2023 · The testnet for Polygon zkEVM was open to anyone, and the source code has been available for everyone to view. Using Polygon Zero , our goal is to launch the first cost-efficient Type 1 zkEVM proving the best-maintained, best-performant Ethereum clients in the world. 📙Community Support 📙Disco Native L2 Faucet for Test-IMX - you can source Test-IMX to pay for gas to interact with contracts deployed on Immutable zkEVM or deploy your own contracts. It was widely believed that zkEVM will take several more years to ship, which makes this an even more groundbreaking milestone, not only for Polygon but for the whole Web3 industry. xyz/- https://go Mar 27, 2023 · The Polygon zkEVM uses a bridge to transfer ETH from Ethereum to the Polygon zkEVM rollup. Zk-rollups are a much-hyped layer-2 scaling solution that promises to dramatically enhance the Ethereum blockchain’s performance by “rolling up” collections of Polygon zkEVM Testnet is the testnet for Polygon zkEVM. Polygon zkEVM is a Layer 2 network of the Ethereum Virtual Machine (EVM), a zero-knowledge (ZK) rollup scaling solution. com Chain ID: 1101 Currency symbol: ETH Block explorer URL: htt Polygon faucet. Visit the Polygon MATIC faucet page to learn how to get testnet tokens. Learn the concepts of Ethereum, Ethereum Virtual Machine (EVM), and zero-knowledge proofs, which are integral to understanding zkEVM. Lists of supported and unsupported EIPs, opcodes, and additional changes made when building the Polygon zkEVM, can be found here. This is where EVM Bytecodes are interpreted using a new zero-knowledge Assembly language (or zkASM), specially developed by the Polygon zkEVM team. These test tokens enable you to work with Polygon zkEVM without having to spend actual MATIC tokens on the mainnet zkEVM chain. Polygon zkEVM harnesses the power of zero-knowledge proofs in order to reduce transaction costs and massively increase throughput, all while inheriting the security of Ethereum. zkasm Tune into the blog and our social channels to keep up with updates about the Polygon ecosystem. Confirm details before submitting Cardona is Polygon zkEVM’s Sepolia-anchored testnet, and it’s the only testnet where devs can test the Etrog upgrade. Build web3 apps easily with thirdweb's powerful SDKs, audited smart contracts, and developer tools—for Ethereum & 700+ EVM chains. 15 (+1. Unlike Optimistic Roll-ups where users have to wait for up to 7 days for deposits and withdrawals, zk-Rollups doesn’t have to wait for long periods for deposits and withdrawals i. EVM-equivalence¶ Polygon zkEVM is designed to be EVM-equivalent rather than just compatible. ‍ Sepolia to Immutable zkEVM Deposit Bridge - you can deposit L1-originated ERC20 assets from Sepolia to Immutable zkEVM by generating contract bindings The list of ERC-20 Tokens and their Prices, Market Capitalizations and the Number of Holders in the Polygon zkEVM Blockchain on Polygon zkEVM. The MATIC to POL upgrade is now available on the Polygon Portal. Improve this answer. An EVM equivalent, open-source zk-Rollup. Polygon zkEVM, Linea, Scroll) which require custom node implementations and have subtle incompatibilities with existing Ethereum tooling. Test out below some of the options you can utilize when building your own L2 solution with Polygon CDK. It is a scaling-solution to Ethereum as it rolls up many transactions into one batch. Learn how to build and deploy dApps, launch ZK rollups and validiums as Layer 2s on Ethereum, spin up nodes, and find out about the latest in zero-knowledge research. Developers can copy-paste code that works on Ethereum and use it to build on Polygon zkEVM without having to change a thing–all Ethereum tooling works seamlessly with Polygon zkEVM. Polygon zkEVM is the first zero knowledge scaling solution compatible with the Ethereum Virtual Machine to integrate smart contracts and developer tools. January 30, 2024. The Executor or Main state machine Executor handles the execution of the zkEVM. Jul 20, 2022 · According to Polygon, the zkEVM test net will launch sometime this summer. This section describes the overall design of the Polygon zkEVM. 72%) Light In order to add the Polygon zkEVM network to your wallet, you will need to enter the following details in add network area in your Metamask: RPC URL: https://zkevm-rpc. It’s our best attempt at resolving the basic zkEVM dilemma of compatibility versus performance. Oct 10, 2022 · Polygon is a scaling tool aiming to facilitate lower-cost transactions, and uses the Ethereum blockchain as its base protocol. Polygon testnet faucet¶ If you plan on developing a dApp for zkEVM, you may want to deploy your test dapp on the Cardona zkEVM testnet. Here's how to deploy the smart contract in this repo to the Polygon zkEVM Testnet with Jul 18, 2023 · Polygon’s zkEVM uses ZK-proofs to reduce transaction costs and increase the throughput of the Ethereum network, while taking advantage of the security and finality of the layer-1 blockchain. This document explains how to automatically write a smart contract using the OpenZeppelin Wizard. Oct 10, 2022 · That’s why we’re inviting you to help us battle-test the testnet version of Polygon zkEVM. Feb 29, 2024 · The new, Sepolia-anchored testnets for Polygon PoS and Polygon zkEVM are Amoy and Cardona. Mar 27, 2023 · Configuring Polygon zkEVM. Polygon zkEVM is now the first zkEVM to reach a major milestone: we are entering our testnet with a complete, open-source Zk proving system. Take a global view of the Polygon zkEVM network. Get started by setting up a local zkEVM node. net; Bước 3: Hoán đổi token testnet Learn how the Polygon zkEVM works in-depth, and create a full-stack application on the Polygon zkEVM network from start to finish. " What is a zkEVM? ZK rollups are powered by so-called circuits – code that Polygon zkEVM. Claim your testnet tokens for free - one drip per network every 12 hours. Polygon Discord. It’s the best of all worlds #airdrop #retroactive #PolygonzkEVM #zkEVM Link testnet: https://public. In this guide, we'll be using the testnet to demonstrate the process, however the process is the same on mainnet, except you are dealing with real funds; I'll provide you with resources for both testnet and mainnet options. Aug 31, 2023 · In keeping with Polygon zkEVM’s governance model, implementing the upgrade on Polygon zkEVM Mainnet Beta has triggered the 10-day timelock. But the one that has generated the most excitement by far, is Polygon’s zkEVM, which recently announced the mainnet launch date of March 27, 2023. Polygon PoS testnet (Amoy) Polygon PoS mainnet; Polygon zkEVM testnet (Cardona) Polygon zkEVM mainnet Sep 27, 2022 · The even better news is that Polygon has a balanced approach to addressing this dilemma. ” It added: “We are proud to say that we have achieved an important goal. First, make sure you’ve enabled the Show test networks toggle. Mar 1, 2023 · Because most tools that work on Ethereum also work with Polygon zkEVM, you can deploy a smart contract to the testnet using your preferred scripting tool. Network Name: Polygon zkEVM Testnet; RPC URL: https://rpc. Search for Polygon zkEVM Testnet and select it: It will now auto-fill all the details required. Polygon zkEVM is a Layer Two (L2) scaling solution for Ethereum that leverages the scaling power of zero-knowledge (ZK) proofs while maintaining Ethereum compatibility. net Chain ID: 1442; Currency symbol: ETH Polygon Portal helps you bridge your assets on the Polygon PoS, Polygon zkEVM and Ethereum chains, so you get onboarded to the Polygon ecosystem seamlessly. After hearing from the community, the Amoy testnet for Polygon PoS is being launched, a second testnet that provides a low-stakes environment to build, test, and break things. The resulting smart contract code can either be integrated with Remix by Clicking the Open in Remix button, or copied to a clipboard and pasted in the user’s intended IDE. Hardhat is one of the popular smart contract development frameworks. Understand the CDK A high-level overview of the CDK, its features and benefits. Users do not need any special toolings or wallets in order to build or interact with Polygon zkEVM. Ngoài ra các bạn có thể nhập dữ liệu thủ công để thêm mạng Polygon zkEVM Testnet vào ví MetaMask. Click “Create app” and that’s it! Your app should appear in your apps table. See full list on polygon. Find the best Polygon zkEVM Cardona Testnet RPC to connect to your wallets and Web3 middleware providers. Additionally, the comparison of two popular Jan 31, 2023 · Today, we are excited to release the Polygon zkEVM Public Testnet, the first ever full-featured, open source zkEVM network. Connect to zkEVM using MetaMask. At the core of its performance is the Zero-Knowledge Rollup protocol (ZK-Rollup). zkevm-test. public. While both chains currently use Ethereum as their data availability layer, both have data availability solutions as part of their product lines. " What is a zkEVM? ZK rollups are powered by so-called circuits – code that Jan 12, 2024 · As Ethereum goes, so goes the Polygon PoS chain. This faucet transfers Test Tokens and Gas Tokens on Polygon PoS and zkEVM testnets and its parent chain (Sepolia). The once-distant dream of an EVM-equivalent zkEVM has now arrived and is ready for anyone to use: Polygon zkEVM Jul 20, 2022 · This makes Polygon zkEVM ready for primetime. It's purely meant for testing purposes! Adding the testnet is the same process as adding the mainnet shown above, with a few slight differences. Oct 27, 2022 · 先週、PolygonはフラグシップとなるZero KnowledgeロールアップであるPolygon zkEVMのパブリックテストネットリリースを発表しました。 Polygon zkEVMは完全にソースが利用可能なコードとEthereum Virtual Machineとの等価性を持つ、最初のL2スケーラビリティソリューションです。 公開されたテストネットでは You can use the same methods to add Polygon zkEVM to your MetaMask wallet. Chain ID: 1442. We also publish resources necessary for learning about and contributing to Polygon technologies. For an in-depth understanding of the protocol’s specifications, please refer to the zkEVM Protocol Overview Polygon zkEVM zkEVM testnet Innovation & design Innovation & design In this tutorial, you will learn how to set up Hardhat and use it to build, test, and deploy a Oct 11, 2022 · The better a zkEVM is at generating ZK proofs, the more it will test the limits of its equivalence with Ethereum. Users will see dramatically reduced costs and improved speed. This will list all the default test networks within your network list. You can build on Polygon zkEVM the same way you would on Ethereum. net RPC URL: https://rpc. A mainnet launch is expected "early 2023. Select the standard smart contract you’d like to deploy. Work on the zero-knowledge Ethereum Virtual Machine (zkEVM) network began in L2: the rollup network aka the Polygon zkEVM network. zkEVM is expected to be launched on the public testnet this summer, and the mainnet launch is staged for launch in early 2023. The Polygon Faucet is a tool provided by Polygon and ecosystem partners like Alchemy, QuickNode, and GetBlock. Polygon Portal helps you bridge your assets on the Polygon PoS, Polygon zkEVM and Ethereum chains, so you get onboarded to the Polygon ecosystem seamlessly. 83% of the TVL! Daily TPS Transactions per second averaged over the past day displayed together with a percentage change compared to 7D ago. What happens when a transaction is submitted on Polygon zkEVM Mainnet Beta? Oct 10, 2022 · Decentralized Ethereum scaling platform Polygon announced the launch of Polygon zkEVM Public Testnet, an “Ethereum-equivalent” ecosystem with cross-compatibility to existing smart contracts Polygon zkEVM Live Unlock Ethereum scalability while maintaining security with the first ZK-rollup that offers EVM equivalence with fast transactions at near-zero gas cost today. net/🏆 Faucet ETH Goerli trên: - https://faucet. These aren’t the only options but we found them to be the most common so if you have additional requirements please reach out to our team. The audit-upgraded testnet for Polygon zkEVM will be nearly the Find the best Polygon zkEVM RPC to connect to your wallets and Web3 middleware providers. Polygon PoS and Polygon zkEVM: New Testnets for Polygon Protocols. zkevm-rom / process-tx. The launch hasn’t positively Polygon zkEVM is the first zero-knowledge (ZK) scaling solution that’s fully compatible with Ethereum: all existing smart contracts, developer tools, and wallets work seamlessly. The proving system uses a combination of eSTARK proofs and FRI, that are then compressed using FFLONK SNARKs to create the final ZK proof. Simply switch to the zkEVM RPC and start building on a network with a higher throughput and lower fees. Due to the extremely fast Polygon zkEVM prover, the differences in compute cost between the L1 gas schedule and actual resource consumption in Polygon zkEVM remains marginal. The Proof Is in the Prover. Use the best Polygon zkEVM Cardona Testnet RPC and add to your wallet. (It’s March 27!) The security audit of Polygon zkEVM, which has been ongoing since December, provided some meaningful improvements that Polygon Labs wanted to make available to users before the release of Mainnet Beta. Polygon ID gives you the power to build trusted and secure relationships between users and dApps, following the principles of self sovereign identity and privacy by default. zkEVM versus EVM. The zkEVM harnesses the power of ZK proofs to reduce transaction costs and massively increase throughput, all while inheriting the security of Ethereum L1. Polygon has been developing Polygon Avail, which has recently been spun out of Polygon Labs as a standalone company helmed by Polygon co-founder, Anurag Arjun. This document provides brief remarks on the differences between the EVM and the Polygon zkEVM. Please note that there is no zkEVM faucet available for native tokens. Batch: a group of transactions that are executed/proved, using the zkEVM prover and sent to / synchronized from L1 Sequencer: the actor that is responsible for selecting transactions, putting them in a specific order, and sending them in batches to L1 Jul 20, 2022 · According to Polygon, the zkEVM test net will launch sometime this summer. The Polygon Knowledge Layer. 1) Add Hermez to MetaMask: Network Name: Polygon zkEVM Testnet. Users can verify and test the algorithm used to calculate transaction fees here: zkevm-commonjs / test-vectors / effective-gas-price. Polygon News. Oct 21, 2022 · 1. It enables developers to acquire free MATIC/ETH test tokens on the PoS Amoy and zkEVM Cardona testnets. technology/solu tions/polygon-zkevm-- 它是一个与Polygon Matic POS不同的网络吗？ Oct 10, 2022 · Polygon announced today the release of its zkEVM public testnet, which will let developers test the deployment of privacy-enhancing zk-rollups in their decentralized applications . net; Chain ID: 1422; Currency Symbol: ETH; Block Explorer URL: https://explorer. mytamnz ofruhc wqoowx sjnrt yrlv enpfxa rmz osbfb niepmv hsy