{"id":"fraxnet","title":"FraxNet","content":"**FraxNet** is a cross-chain interoperability layer and [stablecoin](https://iq.wiki/wiki/stablecoin) network developed by [Frax Finance](https://iq.wiki/wiki/frax-finance) that launched on October 27, 2025. It is designed as an account-based platform to facilitate the native minting, redemption, and earning of yield on [frxUSD](https://iq.wiki/wiki/frxusd), a [stablecoin](https://iq.wiki/wiki/stablecoin) fully backed by tokenized U.S. Treasury assets. [\\[5\\]](#cite-id-event-fraxnet-platform-launch-link) [\\[4\\]](#cite-id-event-fraxnet-waitlist-announced-link) [\\[2\\]](#cite-id-EvioLHR5Zr)\n\n## Overview\n\nFraxNet functions as a protocol-native bridging solution that enables the [frxUSD](https://iq.wiki/wiki/frxusd) [stablecoin](https://iq.wiki/wiki/stablecoin) to exist canonically across numerous [blockchain](https://iq.wiki/wiki/blockchain) ecosystems without the risks associated with traditional custodial or synthetic bridges. The platform's core objective is to merge decentralized finance (DeFi) with traditional financial infrastructure by using tokenized real-world assets (RWAs), specifically U.S. Treasuries, as [collateral](https://iq.wiki/wiki/collateral). This approach is intended to provide a stable, yield-bearing digital dollar that is accessible to both individual users and institutions. [\\[1\\]](#cite-id-Ft8mfb1Lhm)\n\nThe system is presented as an \"account-based platform,\" which provides a unified interface for users to manage their [frxUSD](https://iq.wiki/wiki/frxusd) holdings across more than 20 supported blockchains. Key functionalities include [minting ](https://iq.wiki/wiki/minting)[frxUSD](https://iq.wiki/wiki/frxusd) on a 1:1 basis with approved [collateral](https://iq.wiki/wiki/collateral), redeeming it for U.S. dollars or other stablecoins, and earning yield generated from the underlying Treasury assets. FraxNet also incorporates features for regulatory compliance and offers a direct fiat off-ramp for verified users, allowing for the conversion of [frxUSD](https://iq.wiki/wiki/frxusd) into fiat currency in U.S. bank accounts. [\\[5\\]](#cite-id-event-fraxnet-platform-launch-link) [\\[4\\]](#cite-id-event-fraxnet-waitlist-announced-link)\n\n## History\n\n[Frax Finance](https://iq.wiki/wiki/frax-finance) publicly announced the FraxNet platform on October 1, 2025, when it opened a waitlist for public access. The announcement described FraxNet as an account-based platform for interacting with its flagship [stablecoin](https://iq.wiki/wiki/stablecoin), [frxUSD](https://iq.wiki/wiki/frxusd), across multiple chains. FraxNet officially launched on October 27, 2025, closing the waitlist and opening the platform for all users to mint, redeem, and earn yield on [frxUSD](https://iq.wiki/wiki/frxusd). The website's copyright is listed for the year 2025. [\\[4\\]](#cite-id-event-fraxnet-waitlist-announced-link) [\\[5\\]](#cite-id-event-fraxnet-platform-launch-link) [\\[2\\]](#cite-id-EvioLHR5Zr)\n\n## Technology\n\nFraxNet's architecture is designed to ensure secure and efficient cross-chain operations for its native [stablecoin](https://iq.wiki/wiki/stablecoin), [frxUSD](https://iq.wiki/wiki/frxusd), while aligning with financial regulations.\n\n### Core Architecture\n\nFraxNet operates as a cross-chain interoperability layer that avoids the common pitfalls of traditional bridging solutions. Instead of creating \"wrapped\" or synthetic versions of an asset on different chains, FraxNet facilitates the native minting and redemption of [frxUSD](https://iq.wiki/wiki/frxusd) on each supported network. This ensures that every unit of [frxUSD](https://iq.wiki/wiki/frxusd) is a canonical and fully fungible representation of the [stablecoin](https://iq.wiki/wiki/stablecoin), directly redeemable and backed by the same pool of [collateral](https://iq.wiki/wiki/collateral). This \"protocol-native\" approach is designed to eliminate the custodial risks and de-pegging vulnerabilities often associated with third-party bridges. [\\[1\\]](#cite-id-Ft8mfb1Lhm)\n\nThe platform leverages established cross-chain messaging standards to communicate between blockchains securely. This allows for the trust-minimized transfer of value and information, enabling users to move [frxUSD](https://iq.wiki/wiki/frxusd) between networks without relying on a centralized intermediary. The system is also designed to connect on-chain activities with off-chain financial systems, particularly through its fiat redemption capabilities. [\\[1\\]](#cite-id-Ft8mfb1Lhm)\n\n### Cross-Chain Communication\n\nTo achieve its multi-chain functionality, FraxNet integrates established cross-chain messaging protocols:\n\n* **LayerZero:** A generalized interoperability protocol that enables direct, trustless communication between different blockchains. FraxNet utilizes [LayerZero](https://iq.wiki/wiki/layerzero) for its underlying messaging infrastructure to coordinate state changes and asset transfers across its supported networks.\n* **Circle's Cross-Chain Transfer Protocol (CCTP):** A permissionless protocol developed by [Circle](https://iq.wiki/wiki/circle) for natively transferring its [USDC](https://iq.wiki/wiki/usdc) [stablecoin](https://iq.wiki/wiki/stablecoin) between chains. FraxNet integrates CCTP to facilitate the movement of [USDC](https://iq.wiki/wiki/usdc), which can be used as a component of the [collateral](https://iq.wiki/wiki/collateral) for [minting ](https://iq.wiki/wiki/minting)[frxUSD](https://iq.wiki/wiki/frxusd).\n\nThe use of these standardized protocols allows FraxNet to extend its reach to new blockchains without developing bespoke bridging solutions for each one. [\\[1\\]](#cite-id-Ft8mfb1Lhm)\n\n### Smart Contract System\n\nThe FraxNet protocol is governed by a series of smart contracts that manage its core operations. The official documentation outlines several key components of its on-chain architecture:\n\n* **Proxy Architecture:** Utilizes a standard proxy pattern, which allows the contract logic to be upgraded over time without changing the contract address that users and other protocols interact with.\n* **FraxNet Deposit Factory:** A factory contract responsible for creating new, isolated deposit contract instances for users.\n* **FraxNet Deposit:** A contract that manages individual user deposits and interactions with the protocol.\n* **RWA Redemption Coordinator:** A specialized contract that orchestrates the complex process of redeeming on-chain [frxUSD](https://iq.wiki/wiki/frxusd) for its underlying off-chain real-world assets, such as U.S. Treasuries.\n* **FraxNet Beacon:** A beacon contract used in conjunction with the proxy architecture to manage upgrades efficiently across multiple proxy instances.\n* **FraxNet Custodians:** Contracts that define the roles, permissions, and responsibilities of various custodians or trusted parties within the system.\n\nThis modular architecture is designed for security, upgradeability, and transparent management of the protocol's functions. [\\[1\\]](#cite-id-Ft8mfb1Lhm)\n\n### Regulatory Alignment\n\nFraxNet is designed to operate in compliance with financial regulations. The announcement of the platform stated that its [frxUSD](https://iq.wiki/wiki/frxusd) [stablecoin](https://iq.wiki/wiki/stablecoin) is \"built to the GENIUS standard.\" According to the protocol's documentation, it is designed to align with regulations such as the [GENIUS Act](https://iq.wiki/wiki/genius-act) by holding short-term U.S. Treasury bills as the primary reserves for its compliant stablecoins. This focus on regulatory adherence extends to its user-facing features, such as the requirement for Know Your Business (KYB) and [Know Your Customer](https://iq.wiki/wiki/know-your-customer-kyc) (KYC) verification for users wishing to access direct fiat off-ramps or participate in revenue sharing. [\\[1\\]](#cite-id-Ft8mfb1Lhm) [\\[4\\]](#cite-id-event-fraxnet-waitlist-announced-link)\n\n## frxUSD Stablecoin\n\nThe [frxUSD](https://iq.wiki/wiki/frxusd) [stablecoin](https://iq.wiki/wiki/stablecoin) is the central asset of the FraxNet ecosystem, designed to maintain a stable value pegged to the U.S. dollar through full collateralization by tokenized real-world assets.\n\n### Collateral and Stability Mechanism\n\nThe stability of [frxUSD](https://iq.wiki/wiki/frxusd) is derived from its backing by a reserve of tokenized U.S. Treasury assets. The protocol describes the [stablecoin](https://iq.wiki/wiki/stablecoin) as \"fully collateralized,\" meaning that the value of the assets held in reserve is intended to be equal to or greater than the value of the circulating [frxUSD](https://iq.wiki/wiki/frxusd) supply. This RWA-backed model aims to provide a higher degree of stability and transparency compared to algorithmic or under-collateralized stablecoins. [\\[5\\]](#cite-id-event-fraxnet-platform-launch-link)\n\nThe specific tokenized U.S. Treasury assets mentioned as [collateral](https://iq.wiki/wiki/collateral) include:\n\n* **Superstate's USTB:** A tokenized U.S. Treasury bond fund.\n* **BlackRock's BUIDL:** The [BlackRock USD Institutional Digital Liquidity Fund](https://iq.wiki/wiki/blackrock-buidl), a tokenized money market fund.\n* **WisdomTree's WTGXX:** A tokenized representation of a government money market fund.\n\nBy using these regulated, low-risk financial instruments as backing, FraxNet aims to ensure that [frxUSD](https://iq.wiki/wiki/frxusd) can be reliably redeemed at its peg. [\\[5\\]](#cite-id-event-fraxnet-platform-launch-link)\n\n### Minting and Redemption\n\nFraxNet provides a straightforward mechanism for minting and redeeming [frxUSD](https://iq.wiki/wiki/frxusd):\n\n* **Minting:** Users can create new [frxUSD](https://iq.wiki/wiki/frxusd) on a 1:1 basis by depositing approved [collateral](https://iq.wiki/wiki/collateral) into the FraxNet smart contract system. Accepted [collateral](https://iq.wiki/wiki/collateral) includes other major stablecoins like [USDC](https://iq.wiki/wiki/usdc) and USDT, as well as the approved tokenized U.S. Treasury assets.\n* **Redemption:** Holders of [frxUSD](https://iq.wiki/wiki/frxusd) can redeem the [stablecoin](https://iq.wiki/wiki/stablecoin) at a 1:1 ratio for U.S. dollars or other stablecoins such as [USDC](https://iq.wiki/wiki/usdc). For verified users who have completed the necessary compliance checks, FraxNet offers a direct fiat off-ramp, allowing [frxUSD](https://iq.wiki/wiki/frxusd) to be redeemed directly into a linked U.S. bank account via ACH or wire transfer.\n\nThis two-way process is fundamental to maintaining the stablecoin's peg to the U.S. dollar. [\\[5\\]](#cite-id-event-fraxnet-platform-launch-link) [\\[1\\]](#cite-id-Ft8mfb1Lhm)\n\n## Features and Use Cases\n\nFraxNet offers a range of features centered around its multi-chain [stablecoin](https://iq.wiki/wiki/stablecoin), targeting both DeFi users and institutions.\n\n### Platform Features\n\n* **Competitive Yields:** The platform allows holders of [frxUSD](https://iq.wiki/wiki/frxusd) to earn a yield, which is generated from the underlying U.S. Treasury assets held in reserve. The promotional website stated an [Annual Percentage Yield](https://iq.wiki/wiki/annual-percentage-yield-apy) (APY) of 4.10%. [\\[5\\]](#cite-id-event-fraxnet-platform-launch-link)\n* **Revenue Sharing:** Verified users who complete KYB/KYC procedures can participate in a revenue-sharing program, earning a portion of the yield generated by the protocol's reserves. [\\[1\\]](#cite-id-Ft8mfb1Lhm)\n* **Multi-Chain Functionality:** [frxUSD](https://iq.wiki/wiki/frxusd) is designed as a native asset across numerous blockchains, eliminating the need for third-party bridges and their associated fees and risks. [\\[5\\]](#cite-id-event-fraxnet-platform-launch-link)\n* **Security and Compliance:** The platform is marketed as being built with \"enterprise-level security and compliance,\" reflecting its focus on attracting institutional users and adhering to financial regulations. [\\[5\\]](#cite-id-event-fraxnet-platform-launch-link)\n\n### Supported Blockchains\n\nFraxNet is designed to operate across a wide array of [blockchain](https://iq.wiki/wiki/blockchain) networks. The officially supported chains include:\n\n* [Abstract](https://iq.wiki/wiki/abstract)\n* [Arbitrum](https://iq.wiki/wiki/arbitrum)\n* [Aurora](https://iq.wiki/wiki/aurora)\n* [Avalanche](https://iq.wiki/wiki/avalanche)\n* [Base](https://iq.wiki/wiki/base)\n* [Berachain](https://iq.wiki/wiki/berachain)\n* [BNB Smart Chain](https://iq.wiki/wiki/binance-smart-chain)\n* [Ethereum](https://iq.wiki/wiki/ethereum)\n* [Fraxtal](https://iq.wiki/wiki/fraxtal)\n* Ink\n* Katana\n* Linea\n* Mode\n* [Optimism](https://iq.wiki/wiki/optimism)\n* [Plume](https://iq.wiki/wiki/plume)\n* [Polygon](https://iq.wiki/wiki/polygon)\n* [Polygon](https://iq.wiki/wiki/polygon) zkEVM\n* [Scroll](https://iq.wiki/wiki/scroll)\n* [Sei](https://iq.wiki/wiki/sei)\n* [Solana](https://iq.wiki/wiki/solana)\n* [Sonic](https://iq.wiki/wiki/sonic)\n* [Unichain](https://iq.wiki/wiki/unichain)\n* X Layer\n* [ZKsync](https://iq.wiki/wiki/zksync) Era\n\nThis extensive support underscores the platform's goal of making [frxUSD](https://iq.wiki/wiki/frxusd) a ubiquitous [stablecoin](https://iq.wiki/wiki/stablecoin) in the broader digital asset ecosystem. [\\[5\\]](#cite-id-event-fraxnet-platform-launch-link)\n\n### Use Cases\n\nThe [frxUSD](https://iq.wiki/wiki/frxusd) [stablecoin](https://iq.wiki/wiki/stablecoin) and the FraxNet platform are positioned for several key applications within the crypto economy:\n\n* **Crypto Trading:** As a [stable](https://iq.wiki/wiki/stable) trading pair on decentralized exchanges (DEXs) such as Uniswap, Curve, and [Balancer](https://iq.wiki/wiki/balancer). Its stability makes it a reliable quote asset for trading more volatile cryptocurrencies.\n* **Liquidity Provision and Yield Farming:** Users can deposit [frxUSD](https://iq.wiki/wiki/frxusd) into liquidity pools on various DeFi protocols to earn trading fees and other rewards.\n* **Value Preservation:** The [stablecoin](https://iq.wiki/wiki/stablecoin) is intended to serve as a safe-haven asset, allowing investors to preserve their purchasing power during periods of high market volatility.\n\nThe platform highlights [Ethereum](https://iq.wiki/wiki/ethereum), [Polygon](https://iq.wiki/wiki/polygon), and [Arbitrum](https://iq.wiki/wiki/arbitrum) as particularly popular networks for these trading and DeFi use cases. [\\[5\\]](#cite-id-event-fraxnet-platform-launch-link)\n\n## Future Developments\n\nThe FraxNet official website has listed several features as \"Coming Soon,\" indicating the planned expansion of its services to further [bridge](https://iq.wiki/wiki/bridge) the gap between digital assets and traditional finance:\n\n* **Spendable Cards:** The development of virtual and physical Visa cards that will allow users to spend their [frxUSD](https://iq.wiki/wiki/frxusd) holdings directly at supported merchants.\n* **Virtual Bank Accounts:** The introduction of fiat deposit addresses that automatically convert incoming funds from traditional bank accounts into [frxUSD](https://iq.wiki/wiki/frxusd).\n* **White Label Stablecoins:** A service that will enable other projects and institutions to launch their own branded stablecoins using [frxUSD](https://iq.wiki/wiki/frxusd) and its underlying RWA [collateral](https://iq.wiki/wiki/collateral) as the [reserve](https://iq.wiki/wiki/reserve) asset.\n\nThese planned features aim to increase the utility and adoption of [frxUSD](https://iq.wiki/wiki/frxusd) as a medium of exchange and a foundational layer for other financial products. [\\[5\\]](#cite-id-event-fraxnet-platform-launch-link)\n\n## Ecosystem and Partnerships\n\nFraxNet's operations are supported by a network of technology providers and established financial institutions that contribute to its infrastructure and [collateral](https://iq.wiki/wiki/collateral) [base](https://iq.wiki/wiki/base).\n\n### Technology Partners\n\n* [**LayerZero**](https://iq.wiki/wiki/layerzero)**:** Provides the core cross-chain messaging protocol that underpins FraxNet's interoperability.\n* [**Circle**](https://iq.wiki/wiki/circle)**:** The integration of its Cross-Chain Transfer Protocol (CCTP) facilitates the native movement of [USDC](https://iq.wiki/wiki/usdc), a key [collateral](https://iq.wiki/wiki/collateral) asset. [\\[1\\]](#cite-id-Ft8mfb1Lhm)\n\n### Institutional Connections\n\nThe platform's reliance on tokenized U.S. Treasuries as [collateral](https://iq.wiki/wiki/collateral) necessitates relationships with leading financial institutions involved in asset management and tokenization. The project lists several institutions as part of its ecosystem:\n\n* **Asset Managers / Issuers:** BlackRock, [Superstate](https://iq.wiki/wiki/superstate), and WisdomTree are the issuers of the [BUIDL](https://iq.wiki/wiki/buidl), [USTB](https://iq.wiki/wiki/ustb), and WTGXX tokenized treasury products used as [collateral](https://iq.wiki/wiki/collateral).\n* **Other Financial Institutions:** [Securitize](https://iq.wiki/wiki/securitize), Stripe, [Bridge](https://iq.wiki/wiki/bridge), and Lead Bank are also mentioned, likely playing roles in asset tokenization, payment processing, and banking services that connect the FraxNet protocol to the traditional financial system. [\\[5\\]](#cite-id-event-fraxnet-platform-launch-link)","summary":"FraxNet is a cross-chain interoperability layer from Frax Finance for its frxUSD stablecoin. It enables users to mint, redeem, and earn yield on frxUSD, which is fully backed by tokenized U.S. Treasury assets, across more than 20 blockchains.","images":[{"id":"QmSXxumVD1ZCx8zNbmEWbeiYAu5UGDFcjrTXzLxr4cuix7","type":"image/jpeg, image/png"}],"categories":[{"id":"defi","title":"defi"}],"tags":[{"id":"Protocols"},{"id":"Stablecoins"}],"media":[],"metadata":[{"id":"website","value":"https://net.frax.com/"},{"id":"twitter_profile","value":"https://x.com/fraxfinance"},{"id":"references","value":"[{\"id\":\"Ft8mfb1Lhm\",\"url\":\"https://docs.frax.com/fraxnet\",\"description\":\"FraxNet official documentation\",\"timestamp\":1759961951176},{\"id\":\"EvioLHR5Zr\",\"url\":\"https://x.com/Frax/status/1982893254476746827\",\"description\":\"FraxNet launch announcement on X\",\"timestamp\":1761659486695}]"},{"id":"previous_cid","value":"\"https://ipfs.everipedia.org/ipfs/QmbVKYK8r1ctEgaTTtpDEnuJxaZuFw3Vk2CRiy9gwVdn8h\""},{"id":"commit-message","value":"\"docs(FraxNet): Add official launch date, update history section, and refresh citations.\""},{"id":"previous_cid","value":"QmbVKYK8r1ctEgaTTtpDEnuJxaZuFw3Vk2CRiy9gwVdn8h"}],"events":[{"id":"22ed547e-6bba-4f35-8ed2-906365b4aad3","date":"2025-10","title":"FraxNet Waitlist Announced","type":"CREATED","description":"Frax Finance announced the launch of the FraxNet waitlist, an account-based platform for its frxUSD stablecoin across over 20 blockchains.","link":"https://x.com/fraxfinance/status/1973218812590776440","multiDateStart":null,"multiDateEnd":null,"continent":null,"country":null},{"id":"3bea50a3-6d80-4a35-ba0a-c5bef7925f19","date":"2025-10","title":"FraxNet Platform Launch","type":"DEFAULT","description":"Following its waitlist announcement, the FraxNet platform officially launched, enabling users to mint, redeem, and earn yield on the frxUSD stablecoin.","link":"https://net.frax.com/","multiDateStart":null,"multiDateEnd":null,"continent":null,"country":null}],"user":{"id":"0x8af7a19a26d8fbc48defb35aefb15ec8c407f889"},"author":{"id":"0x8af7a19a26d8fbc48defb35aefb15ec8c407f889"},"operator":{"id":"0xbc74F7Beea348c97350e4DBc49227A5Ee7d27D3e"},"language":"en","version":1,"linkedWikis":{"blockchains":["ethereum","fraxtal","arbitrum","aurora","avalanche","base","optimism","polygon","scroll","sei","solana","zksync"],"founders":["sam-kazemian"],"speakers":[]}}