{"id":63091,"date":"2026-02-05T19:00:14","date_gmt":"2026-02-05T16:00:14","guid":{"rendered":"https:\/\/coinengineer.net\/blog\/?p=63091"},"modified":"2026-02-05T14:04:36","modified_gmt":"2026-02-05T11:04:36","slug":"what-is-rainbow-rnbw","status":"publish","type":"post","link":"https:\/\/coinengineer.net\/blog\/what-is-rainbow-rnbw\/","title":{"rendered":"What is Rainbow (RNBW)?"},"content":{"rendered":"<p dir=\"auto\">As the crypto ecosystem grows, <a href=\"https:\/\/coinengineer.net\/blog\/us-linked-wallet-launches-memecoin-crashes-97\/\"><strong>wallet<\/strong> <\/a>solutions that allow users to manage their assets securely, conveniently, and in a versatile way are becoming increasingly critical. <strong>Rainbow (RNBW)<\/strong> is a non-custodial wallet and toolset project developed to meet this need, focused primarily on <a href=\"https:\/\/coinengineer.net\/blog\/tom-lee-talks-about-the-drop-in-ethereum\/\">Ethereum<\/a> but aiming to offer a much broader Web3 experience. Catering to both beginners and advanced users, Rainbow combines a clean design with powerful features to make crypto management accessible for everyday use.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_71 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/coinengineer.net\/blog\/what-is-rainbow-rnbw\/#What_is_Rainbow_Wallet\" title=\"What is Rainbow Wallet?\">What is Rainbow Wallet?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/coinengineer.net\/blog\/what-is-rainbow-rnbw\/#Rainbow_RNBWs_Position_in_the_Web3_Ecosystem\" title=\"Rainbow (RNBW)\u2019s Position in the Web3 Ecosystem\">Rainbow (RNBW)\u2019s Position in the Web3 Ecosystem<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/coinengineer.net\/blog\/what-is-rainbow-rnbw\/#Core_Features_of_Rainbow_Wallet\" title=\"Core Features of Rainbow Wallet\">Core Features of Rainbow Wallet<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/coinengineer.net\/blog\/what-is-rainbow-rnbw\/#Wallet_Creation_and_Connection\" title=\"Wallet Creation and Connection\">Wallet Creation and Connection<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/coinengineer.net\/blog\/what-is-rainbow-rnbw\/#Crypto_Asset_Storage_and_Transfer\" title=\"Crypto Asset Storage and Transfer\">Crypto Asset Storage and Transfer<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/coinengineer.net\/blog\/what-is-rainbow-rnbw\/#Portfolio_Tracking_and_Market_Monitoring\" title=\"Portfolio Tracking and Market Monitoring\">Portfolio Tracking and Market Monitoring<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/coinengineer.net\/blog\/what-is-rainbow-rnbw\/#DApp_and_DeFi_Interaction\" title=\"DApp and DeFi Interaction\">DApp and DeFi Interaction<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/coinengineer.net\/blog\/what-is-rainbow-rnbw\/#Developer_Kits_and_Integrations\" title=\"Developer Kits and Integrations\">Developer Kits and Integrations<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/coinengineer.net\/blog\/what-is-rainbow-rnbw\/#Non-Custodial_Structure_and_Security_Approach\" title=\"Non-Custodial Structure and Security Approach\">Non-Custodial Structure and Security Approach<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/coinengineer.net\/blog\/what-is-rainbow-rnbw\/#Advanced_User_Experience_and_Extension_Features\" title=\"Advanced User Experience and Extension Features\">Advanced User Experience and Extension Features<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/coinengineer.net\/blog\/what-is-rainbow-rnbw\/#NFT_and_ENS_Experience\" title=\"NFT and ENS Experience\">NFT and ENS Experience<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/coinengineer.net\/blog\/what-is-rainbow-rnbw\/#What_is_the_Rainbow_RNBW_Token\" title=\"What is the Rainbow (RNBW) Token?\">What is the Rainbow (RNBW) Token?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/coinengineer.net\/blog\/what-is-rainbow-rnbw\/#Rainbow_RNBW_Tokenomics\" title=\"Rainbow (RNBW) Tokenomics\">Rainbow (RNBW) Tokenomics<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/coinengineer.net\/blog\/what-is-rainbow-rnbw\/#Rainbow_RNBW_Investors\" title=\"Rainbow (RNBW) Investors\">Rainbow (RNBW) Investors<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/coinengineer.net\/blog\/what-is-rainbow-rnbw\/#Rainbow_RNBW_Team\" title=\"Rainbow (RNBW) Team\">Rainbow (RNBW) Team<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/coinengineer.net\/blog\/what-is-rainbow-rnbw\/#Official_Links\" title=\"Official Links\">Official Links<\/a><\/li><\/ul><\/nav><\/div>\n<h2 dir=\"auto\"><span class=\"ez-toc-section\" id=\"What_is_Rainbow_Wallet\"><\/span>What is Rainbow Wallet?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"auto\">Rainbow Wallet is a self-custodial Ethereum wallet that enables users to manage their crypto assets, NFTs, and DeFi interactions through a single interface. In addition to Android and iOS mobile applications, it offers a desktop app and browser extension for multi-platform usage. While users maintain full control over their private keys, they can easily perform actions such as sending, swapping, bridging, and portfolio tracking.<\/p>\n<p dir=\"auto\">Rainbow\u2019s core approach is to strip away the technical complexity of Web3 and make it understandable and secure for a wider audience. For this reason, user experience is prioritized at every layer\u2014from interface design to security measures.<\/p>\n<p dir=\"auto\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-194865 aligncenter\" src=\"https:\/\/coinmuhendisi.com\/blog\/wp-content\/uploads\/2026\/02\/rainbow-RNBW-1.png\" alt=\"\" width=\"1348\" height=\"632\" \/><\/p>\n<h2 dir=\"auto\"><span class=\"ez-toc-section\" id=\"Rainbow_RNBWs_Position_in_the_Web3_Ecosystem\"><\/span>Rainbow (RNBW)\u2019s Position in the Web3 Ecosystem<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"auto\">Rainbow positions itself not merely as a crypto wallet, but as an interface that brings users into the Web3 world. With multi-network support, DeFi and NFT integrations, developer tools, and a strong security approach, it offers an attractive platform for both individual users and developers.<\/p>\n<p dir=\"auto\">Its non-custodial structure centered on user control, clean design, and the combination of advanced features are the key elements that distinguish Rainbow from similar projects.<\/p>\n<h2 dir=\"auto\"><span class=\"ez-toc-section\" id=\"Core_Features_of_Rainbow_Wallet\"><\/span>Core Features of Rainbow Wallet<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 dir=\"auto\"><span class=\"ez-toc-section\" id=\"Wallet_Creation_and_Connection\"><\/span>Wallet Creation and Connection<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"auto\">Rainbow allows an Ethereum-based wallet to be created in seconds. Existing third-party wallets can also be connected to Rainbow, enabling users to view multiple addresses under a single interface.<\/p>\n<h3 dir=\"auto\"><span class=\"ez-toc-section\" id=\"Crypto_Asset_Storage_and_Transfer\"><\/span>Crypto Asset Storage and Transfer<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"auto\">Supported crypto assets can be securely stored and quickly transferred across the network. All transactions are signed by the user; Rainbow never has access to private keys.<\/p>\n<p dir=\"auto\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-194871 aligncenter\" src=\"https:\/\/coinmuhendisi.com\/blog\/wp-content\/uploads\/2026\/02\/rainbow-RNBW-4.png\" alt=\"\" width=\"1349\" height=\"554\" \/><\/p>\n<h3 dir=\"auto\"><span class=\"ez-toc-section\" id=\"Portfolio_Tracking_and_Market_Monitoring\"><\/span>Portfolio Tracking and Market Monitoring<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"auto\">Users can monitor their portfolios in real time, viewing asset distributions and price movements on a single screen. This feature provides an important control mechanism, especially for active investors.<\/p>\n<h3 dir=\"auto\"><span class=\"ez-toc-section\" id=\"DApp_and_DeFi_Interaction\"><\/span>DApp and DeFi Interaction<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"auto\">Rainbow provides direct access to decentralized applications (DApps). DeFi protocols, NFT marketplaces, and various Web3 services can be used effortlessly through the wallet.<\/p>\n<h3 dir=\"auto\"><span class=\"ez-toc-section\" id=\"Developer_Kits_and_Integrations\"><\/span>Developer Kits and Integrations<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"auto\">Thanks to the SDKs offered to third-party developers, Rainbow can be easily integrated with different DApps. This contributes to the expansion of the ecosystem and increased compatibility.<\/p>\n<p dir=\"auto\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-194869 aligncenter\" src=\"https:\/\/coinmuhendisi.com\/blog\/wp-content\/uploads\/2026\/02\/rainbow-RNBW-2.png\" alt=\"\" width=\"1349\" height=\"571\" \/><\/p>\n<h2 dir=\"auto\"><span class=\"ez-toc-section\" id=\"Non-Custodial_Structure_and_Security_Approach\"><\/span>Non-Custodial Structure and Security Approach<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"auto\">One of Rainbow\u2019s most important features is its non-custodial structure. In this model, the user remains the sole owner of their funds, and private keys are never stored on a central server. Integration with hardware wallets (such as Ledger and Trezor) takes security to the next level.<\/p>\n<p dir=\"auto\">Modern security standards used in the browser extension, Flashbots integration, and protections against MEV\/sandwich attacks provide significant advantages, especially for users engaging in DeFi transactions.<\/p>\n<h2 dir=\"auto\"><span class=\"ez-toc-section\" id=\"Advanced_User_Experience_and_Extension_Features\"><\/span>Advanced User Experience and Extension Features<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"auto\">Rainbow\u2019s browser extension is designed with a focus on speed and efficiency. Keyboard shortcuts and command-based usage allow users to complete transactions much faster. Hundreds of wallets can be managed through a single interface, different EVM-compatible networks can be added, and custom RPCs can be defined.<\/p>\n<p dir=\"auto\">The \u201cimpersonation\u201d feature, which operates in read-only mode, allows users to monitor the assets of any wallet simply by entering an address. This is a highly functional tool for users conducting research and analysis.<\/p>\n<h2 dir=\"auto\"><span class=\"ez-toc-section\" id=\"NFT_and_ENS_Experience\"><\/span>NFT and ENS Experience<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"auto\">Rainbow does not only store NFTs; it also enables collection organization, viewing market data, and directly accepting offers. NFTs across all Ethereum-compatible networks can be viewed in a single panel.<\/p>\n<p dir=\"auto\">It also provides comprehensive support for ENS profiles. Users can easily configure ENS settings and manage their Web3 identities more effectively.<\/p>\n<p dir=\"auto\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-194870 aligncenter\" src=\"https:\/\/coinmuhendisi.com\/blog\/wp-content\/uploads\/2026\/02\/rainbow-RNBW-3.png\" alt=\"\" width=\"1348\" height=\"468\" \/><\/p>\n<h2 dir=\"auto\"><span class=\"ez-toc-section\" id=\"What_is_the_Rainbow_RNBW_Token\"><\/span>What is the Rainbow (RNBW) Token?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"auto\">RNBW is the native token of the Rainbow ecosystem. Its total supply is capped at 1 billion. The token is designed for the long-term sustainability of the ecosystem, community incentives, and future governance mechanisms.<\/p>\n<h3 dir=\"auto\"><span class=\"ez-toc-section\" id=\"Rainbow_RNBW_Tokenomics\"><\/span>Rainbow (RNBW) Tokenomics<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul dir=\"auto\">\n<li>Total Supply: 1,000,000,000 RNBW<\/li>\n<li>Community (Future): 15%<\/li>\n<li>Investors: 7.8%<\/li>\n<li>Team: 12.2%<\/li>\n<li>Treasury: 47%<\/li>\n<li>TGE Airdrop: 15%<\/li>\n<li>Pre-Sale: 3%<\/li>\n<\/ul>\n<p dir=\"auto\">This distribution aims to finance the project\u2019s long-term development while also encouraging community participation.<\/p>\n<p dir=\"auto\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-194866 aligncenter\" src=\"https:\/\/coinmuhendisi.com\/blog\/wp-content\/uploads\/2026\/02\/rainbow-RNBW-tokenomics.png\" alt=\"\" width=\"829\" height=\"328\" \/><\/p>\n<h2 dir=\"auto\"><span class=\"ez-toc-section\" id=\"Rainbow_RNBW_Investors\"><\/span>Rainbow (RNBW) Investors<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"auto\">Rainbow has raised a total of $19.5 million and has built a strong support network. The project\u2019s investor profile includes both incubators that back early-stage tech ventures and crypto-focused venture capital funds.<\/p>\n<p dir=\"auto\">Investors:<\/p>\n<ul dir=\"auto\">\n<li>Y Combinator<\/li>\n<li>Digital Currency Group (DCG)<\/li>\n<li>Seven Seven Six<\/li>\n<li>35Ventures<\/li>\n<li>Hyperguap<\/li>\n<li>Uncommon Projects<\/li>\n<li>Nikita Bier (Angel Investor)<\/li>\n<\/ul>\n<p dir=\"auto\">This investor structure shows that Rainbow is positioned not just as a wallet, but as a long-term Web3 infrastructure project.<\/p>\n<p dir=\"auto\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-194867 aligncenter\" src=\"https:\/\/coinmuhendisi.com\/blog\/wp-content\/uploads\/2026\/02\/rainbow-RNBW-investor.png\" alt=\"\" width=\"415\" height=\"379\" \/><\/p>\n<h2 dir=\"auto\"><span class=\"ez-toc-section\" id=\"Rainbow_RNBW_Team\"><\/span>Rainbow (RNBW) Team<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"auto\">Behind Rainbow is a team that prioritizes product and engineering focus. The founding team operates with a vision that combines user experience and technical infrastructure development.<\/p>\n<p dir=\"auto\">Team Members:<\/p>\n<ul dir=\"auto\">\n<li>Christian Baroni \u2013 Co-Founder &amp; CEO<\/li>\n<li>Jin Chung \u2013 Co-Founder &amp; CTO<\/li>\n<li>Michael Demarais \u2013 Co-Founder &amp; Engineer<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-194868 aligncenter\" src=\"https:\/\/coinmuhendisi.com\/blog\/wp-content\/uploads\/2026\/02\/rainbow-RNBW-team.png\" alt=\"\" width=\"940\" height=\"137\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Official_Links\"><\/span>Official Links<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><a href=\"https:\/\/rainbow.me\/\">Website<\/a><\/li>\n<li><a href=\"https:\/\/x.com\/rainbowdotme\">X (Twitter)<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/rainbow-me\/rainbow\">Whitepaper<\/a><\/li>\n<\/ul>\n<p><em>Also, in the comment section, you can freely share your comments and opinions about the topic. Additionally, don\u2019t forget to follow us on\u00a0<a href=\"https:\/\/t.me\/coinengineernews\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Telegram<\/a>,\u00a0<a href=\"https:\/\/www.youtube.com\/@CoinEngineer\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">YouTube<\/a>\u00a0and\u00a0<a href=\"https:\/\/twitter.com\/coinengineers\" target=\"_blank\" rel=\"nofollow noopener\">Twitter<\/a>\u00a0for the latest\u00a0<a title=\"News\" href=\"https:\/\/coinengineer.net\/blog\/news\/\" data-internallinksmanager029f6b8e52c=\"7\">news<\/a>\u00a0and updates.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>As the crypto ecosystem grows, wallet solutions that allow users to manage their assets securely, conveniently, and in a versatile way are becoming increasingly critical. Rainbow (RNBW) is a non-custodial wallet and toolset project developed to meet this need, focused primarily on Ethereum but aiming to offer a much broader Web3 experience. Catering to both<\/p>\n","protected":false},"author":29,"featured_media":63094,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16,5],"tags":[105,27682,27683,27684,205,27681],"class_list":["post-63091","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-defi-projects","category-project-review","tag-ethereum","tag-rainbow-wallet","tag-rnbw-coin","tag-rnbw-token","tag-tokenomics","tag-what-is-rainbow"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is Rainbow (RNBW)? - Coin Engineer<\/title>\n<meta name=\"description\" content=\"Rainbow (RNBW) is a non-custodial wallet and toolset project focused on Ethereum but aiming to offer a much broader Web3 experience.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/coinengineer.net\/blog\/what-is-rainbow-rnbw\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is Rainbow (RNBW)? 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