# AltLayer测试网第一阶段银河任务教程（Polychain领投融资720万美金） By [葡萄 @0xPutao](https://paragraph.com/@0xputao) · 2023-05-13 --- 大家好这里是AKA葡萄，今天写一下AltLayer测试网银河任务 推特链接：[https://twitter.com/TingfengMM](https://twitter.com/TingfengMM) 谢谢支持~ **AltLayer是一个高度可扩展的应用程序专用执行层系统，多链和多VM 世界的模块化和可插拔框架，种子轮总融资720万美金，由Jump Crypto, Polychain领投，据小道消息称33DAO昨天开AMA说Altlayer空投预期很高~** **AltLayer 的测试网并将分四个不同的阶段，目前是第一个阶段任务** **第一阶段任务：使用多序列器 L2 网络完成银河任务（5月4日至6月30日）** **完成所有任务后，用户可以领取专门用于多排序器回合的 OAT（链上成就令牌）徽章** **银河任务链接：** [ AltLayer Altitude Phase I: Multi Sequencer by Altlayer | Galxe Quest -------------------------------------------------------------------- Join AltLayer Altitude Phase I: Multi Sequencer by Altlayer on Galxe. Collect NFT and OAT badges to enhance your web3 presence and reputation. https://app.galxe.com ![](https://storage.googleapis.com/papyrus_images/549af69fa46b51c0c369e1e3383d40c58992f47329fb9636e7fbb7aa262e7476.png) ](https://galxe.com/altlayer/campaign/GC5VuUyqHS) 对于测试网，我们将使用以太坊的 Sepolia 测试网作为 L1（终于不用goerli天价水了~） 首先Sepolia链领水： 没切换的先切换到测试网 ![](https://storage.googleapis.com/papyrus_images/2da65173cabb3ff30c1085dbe1df72612e4b46fc707d9b05eedd8f080c09fc7b.png) Sepolia 水龙头： [ Faucet Link Directory For Ethereum Testnets ------------------------------------------- Faucet Link is a directory of faucets for the Ethereum testnets Holesky and Sepolia. Liveliness is actively monitored to highlight those that are currently working. https://faucetlink.to ![](https://storage.googleapis.com/papyrus_images/1f53e3112d86f52b17b030056d678f855dd7a6c565a7327c4559855ca5c1e01f.png) ](https://faucetlink.to/sepolia) [ Ethereum Sepolia Faucet ----------------------- A fast and reliable Ethereum Sepolia testnet faucet for blockchain developers. https://www.alchemy.com ![](https://storage.googleapis.com/papyrus_images/8c288575eb776a78157dfb34aebbbf0288fbd414d87c0c5184d4f82c1809e1fb.png) ](https://sepoliafaucet.com) [ Ethereum Sepolia Faucet - Free Testnet ETH Tokens ------------------------------------------------- Easy to use Ethereum Sepolia Faucet. Claim your ETH testnet tokens for free - one drip per network every 12 hours. https://faucet.quicknode.com ![](https://storage.googleapis.com/papyrus_images/9b6f86d61240414ba059e6b1c0a987c5f4d31b4174ef45d76d41b3138cb9126b.jpg) ](https://faucet.quicknode.com/ethereum/sepolia) 然后添加altlayer测试网： [ ChainList --------- ChainList is a list of RPCs for EVM(Ethereum Virtual Machine) networks. Use the information to connect your wallets and Web3 middleware providers to the appropriate Chain ID and Network ID. Find the best RPC for both Mainnet and Testnet to connect to the correct chain https://chainlist.org ](https://chainlist.org/?search=AltLayer&testnets=true) 点击添加到钱包 然后批准切换网络就可以了 ![](https://storage.googleapis.com/papyrus_images/99a58de32662f5dae6d26a4c777237857479eb064e543bb699b355416399f34e.png) 然后梳理一下银河任务: ![](https://storage.googleapis.com/papyrus_images/306567640910e45e1f9f8b07615c79c891b5cd80bc2011bed02a035491520e56.png) **三个交互任务：** **1.通过Rollup Bridge在 AltLayer 测试网中存入和提取 ERC-721 (MSNFT) 2.通过汇总桥在 AltLayer 测试网上存入和提取 ERC-20 (MSEQ) 3.通过rollup bridge在 AltLayer 测试网上存入和提取 Sepolia ETH** 三个社交媒体任务： 进入Discord验证拿到Alters角色 关注alt\_layer 转发推文 ### 下面交互教程： **任务3.通过rollup bridge在 AltLayer 测试网上存入和提取 Sepolia ETH** 先把测试水从Sepolia链跨链到altlayer完成任务3 进去桥链接： [http://testnet-rollup-bridge.altlayer.io/deposit](http://testnet-rollup-bridge.altlayer.io/deposit) 选择ETH存入 ![](https://storage.googleapis.com/papyrus_images/a85546c73ed17640cf6cc1b56fe97e1d7fe23a53faf79618b7e918fa7cf7ef68.png) 等待1分钟会成功 成功了altlayer链就有水了 ![](https://storage.googleapis.com/papyrus_images/755c8b0d68919651bb9e33435c4569358b5197b3d444316a73fd9cbccac87a4b.png) 然后提取一点回Sepolia链，不要全部提，留着水要做后面任务 先点击切换到altlayer测试网 如果点击切换不了 用chianlist添加后手动切换 [ ChainList --------- ChainList is a list of RPCs for EVM(Ethereum Virtual Machine) networks. Use the information to connect your wallets and Web3 middleware providers to the appropriate Chain ID and Network ID. Find the best RPC for both Mainnet and Testnet to connect to the correct chain https://chainlist.org ](https://chainlist.org/?search=AltLayer&testnets=true) ![](https://storage.googleapis.com/papyrus_images/b71ef0dfeb5bc41ef775a3ebbeb12227cbfc017602681a9e38d0298f7a10fb9e.png) 提取成功 任务3就完成了 ### 任务1.通过Rollup Bridge在 AltLayer 测试网中存入和提取NFT 1）切到Sepolia链，进链接连接钱包，点击MINT NFT 链接： [https://testnet-mint.altlayer.io/mint](https://testnet-mint.altlayer.io/mint) ![](https://storage.googleapis.com/papyrus_images/5fed5a7a6fcf51d22e3f8adaaa46cee6c16ad346b152765f6c755c5246fecafd.png) 最多mint10个 能多领就多领~ 然后钱包确认交易 ![](https://storage.googleapis.com/papyrus_images/12bb171cc546643251cb2d3a1e9122ae500c397a0088a1b63d8c04271357aafc.png) 2）打开rollup桥连接钱包： [http://testnet-rollup-bridge.altlayer.io/deposit](http://testnet-rollup-bridge.altlayer.io/deposit) 点击选择token ![](https://storage.googleapis.com/papyrus_images/faee063cc3b4b38725869ad3f8a17384c458695ba44bccac43f712b62d8a0c47.png) 选刚才领的NFT ![](https://storage.googleapis.com/papyrus_images/a6cf5ad2d6bc53bbf35696af77db511472a69c85ecde0ae3d7bbedfa6ddd9960.png) 然后这里需要先打开小狐狸钱包 点活动 点刚才mint nft那笔交易 然后点在链上查看 ![](https://storage.googleapis.com/papyrus_images/5d482c5922ba8aa67924a10b516d595e01c38d52346a18a7bab834e35b61965d.png) ![](https://storage.googleapis.com/papyrus_images/97b7d937c560334e1b157f767af8d20fc6bb699fdd2fd45af1a29ca9f36a228f.png) **然后记住自己NFT编号 例如396595就是编号** ![](https://storage.googleapis.com/papyrus_images/8ce1dd16d803dd3625be0194be58c1088b012e12de4ff44c8964ebb22f13d493.png) 然后NFT编号填到Rollup桥那里 **授权批准再选择存入** 两步 别搞错了~ ![](https://storage.googleapis.com/papyrus_images/dd9f9d1cd20f15dc59020e2b060fcddee8e67ece54a0946c70e55e78634761ed.png) 等待1分钟显示这样就可以了 ![](https://storage.googleapis.com/papyrus_images/faa4f5bb1efb2d84dd8c5f4909662392956936d56f8d351cb76004b8352be7fb.png) 3）提取NFT 还是一样操作 选择NFT 把编号填进去 点击切换到altlayer测试网 如果点击切换不了 用chianlist添加后手动切换 [ ChainList --------- ChainList is a list of RPCs for EVM(Ethereum Virtual Machine) networks. Use the information to connect your wallets and Web3 middleware providers to the appropriate Chain ID and Network ID. Find the best RPC for both Mainnet and Testnet to connect to the correct chain https://chainlist.org ](https://chainlist.org/?search=AltLayer&testnets=true) ![](https://storage.googleapis.com/papyrus_images/2a2fb91aca1ce1eab604f11d2131c8ec6c589e42a598c133c97bd6a2a98b48a9.png) 然后提取 ![](https://storage.googleapis.com/papyrus_images/2bcec3aefd6573ee4a1e349c3335c81408696ca74dff5c4776b33ab6576a99af.png) 任务1就完成了 **任务2.通过汇总桥在 AltLayer 测试网上存入和提取 ERC-20 (MSEQ)** 先领测试币（需要授权推特）： [https://testnet-faucet.altlayer.io/](https://testnet-faucet.altlayer.io/) 然后claim代币 ![](https://storage.googleapis.com/papyrus_images/a06354af8eece0f094d38105a41443389cccd75ed71ccde60a55ab4be7516098.png) 然后进到桥： 选择刚才领的测试币MSEQ [http://testnet-rollup-bridge.altlayer.io/deposit](http://testnet-rollup-bridge.altlayer.io/deposit) ![](https://storage.googleapis.com/papyrus_images/3decc14b973ef85914eb7ad0bc0153b536c6708d825ebdc8d5f0fc20c96b99a4.png) 然后授权确认交易再存入 ![](https://storage.googleapis.com/papyrus_images/fe0fa599c6bcec5caad6e940e7025966b536f79988ebfcab747fa628e67ddaf9.png) 等待一下完成 ![](https://storage.googleapis.com/papyrus_images/dd89b75602b2c34105da3cd08b3a876dfcd81b52e850e00aca861aec668ed064.png) 然后提取，（记得切换到altlayer链） ![](https://storage.googleapis.com/papyrus_images/515fd97db0464125304d504330751f91e73974af5711b1c3c627533c4ec231ed.png) 等待交易完成，任务2就ok了 其他三个社交媒体任务按照银河引导完成就可以了 加入discord链接：[https://discord.gg/altlayer](https://discord.gg/altlayer) 关注Twitter链接：[https://twitter.com/alt\_layer](https://twitter.com/alt_layer) 转推链接：[https://twitter.com/intent/retweet?tweet\_id=1654130580030902272](https://twitter.com/intent/retweet?tweet_id=1654130580030902272) **等待银河快照可以核实了以后去mint OAT徽章** ![](https://storage.googleapis.com/papyrus_images/257f2b5483711d06df930f8d185d9e6c12f166355c1977ec3b77be0536e5f244.png) 希望这个简单的教程能帮到你~ 好下期见 愿你播下勤劳的种子， 收获丰硕的果实， 看每一片草地的美好， 品味生命的每一个季节。 愿你的心田永远明朗， 阳光、美好、自由、真实， 希望你的未来充满新鲜与希望， 永远追寻自我，勇往直前！ 拜拜┏(￥0￥)┛ --- *Originally published on [葡萄 @0xPutao](https://paragraph.com/@0xputao/altlayer-polychain-720)*