# 大毛  Coinbase打造 OP力挺的新 L2项目Base 部署智能合约并领取NFT教程

**Published by:** [Web3撸毛家](https://paragraph.com/@web3-57/)
**Published on:** 2023-04-11
**URL:** https://paragraph.com/@web3-57/coinbase-op-l2-base-nft

## Content

L2正在主导币圈，最新的 L2大毛空投就是Base了官网BaseBase is an open stack that empowers builders, creators, and people everywhere to build apps, grow businesses, create what they love, and earn onchain.https://www.base.org官推背后是头部交易所Coinbase和头部正统L2 Optimism的强力支持，它将是下一个独角兽。 官方说不发币，DYDX、ARB、OP官方曾经都说类似的话，结果都是巨毛，你懂的。 下面将介绍如何获得Base Builder NFT的教程。教程开始一.将 Goerli 测试网桥接到 Base Goerli 测试网如果没有ETH Goerli测试代币可以先去水龙头领取Ethereum Sepolia FaucetA fast and reliable Ethereum Sepolia testnet faucet for blockchain developers.https://www.alchemy.com转到网站 bridgeBridges - Base DocumentationDocumentation for bridging assets to Base. This page covers how to bridge ETH and ERC-20s between Ethereum (L1) and Base along with essential information.https://docs.base.org连接你的钱包进行跨链桥二.智能合约部署登录复制这个脚本// SPDX-License-Identifier: GPL-3.0 pragma solidity >=0.8.2 <0.9.0; contract testBASE { uint256 number; function store(uint256 num) public { number = num; } function retrieve() public view returns (uint256){ return number; } } 在 Remix Ethereum 中，点击“New File”，创建你的 mane 文件。进入文件，并粘贴复制的脚本进入“Solidity compiler”，设置你的编译器“0.8.19+commit.7dd6d404”，然后点击Compile your file name然后进入 “Deploy&run transactions”，链接钱包钱包连接好后，点击 “Deploy”点击“Send Transaction” ，确认 注意：确保Gas为 “Agressive”状态检查你的Transsaction，并复制你的合约完成后进入下一步三.申请你的NFT登录BaseBase is an open stack that empowers builders, creators, and people everywhere to build apps, grow businesses, create what they love, and earn onchain.https://www.base.org连接你的钱包，粘贴你的合约领取你的 NFT完成Crypto 撸毛家 撸毛 撸毛 撸毛 空投 空投 空投 暴富 暴富 暴富

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