Deep Dive
1. Monero Integration & Security Overhaul (June 2026)
Overview: This release, v3.19.0, marks THORChain's official restart after a security breach. It integrates Monero (XMR) for native, private swaps and comprehensively patches the exploited vulnerability in the GG20 Threshold Signature Scheme (TSS).
The update fixed a flaw that allowed a malicious node operator to reconstruct a private key. It involved a multi-stage recovery: an emergency patch on 20 May 2026, a major upgrade on 9 June to fix the TSS library, and a subsequent stability update. All vaults were migrated and verified using the KeyVerify protocol to ensure safety.
What this means: This is bullish for RUNE because it demonstrates the protocol's resilience and ability to recover from a major attack without diluting token holders. For users, it unlocks unique, trustless trading for privacy coins like Monero, potentially attracting new volume and demand for RUNE.
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2. Massive v3.17.0 Upgrade (April 2026)
Overview: Version 3.17.0 was one of THORChain's largest single updates, packing more than 100 enhancements across security, swap execution, and governance tooling.
The improvements aimed at making cross-chain swaps more reliable and faster, while also giving developers better tools to build on the network. This signifies a mature development pace focused on refining core infrastructure rather than just adding new features.
What this means: This is bullish for RUNE because it shows committed, ongoing development that improves the user experience. Faster and more reliable swaps can increase trading volume, which directly boosts fee revenue for liquidity providers and the network's overall utility.
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3. EDDSA Support & New Chain Rollouts (July 2025)
Overview: Release v3.8.0 introduced EdDSA (Edwards-curve Digital Signature Algorithm) support, a technical foundation for integrating modern blockchains like Solana, Cardano, and TON.
The update also included code for TRON support and authorized new "App Layer" projects like DAO DAO and AutoRujira to deploy, allowing external teams to build on THORChain's liquidity.
What this means: This is bullish for RUNE because expanding to major chains like Solana and TRON opens the protocol to massive new user bases and stablecoin networks. This growth in reach and ecosystem development can significantly increase the utility and demand for the native RUNE token.
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Conclusion
THORChain's development trajectory is clearly defined by a cycle of aggressive expansion followed by rigorous security hardening. The latest updates show a protocol emerging from a significant test, doubling down on its unique cross-chain value proposition with privacy assets and a more robust infrastructure. Will the successful integration of Monero and Zcash establish THORChain as the go-to venue for permissionless privacy coin liquidity?