Nervos CKB Proposes Compensation After Force Bridge Exploit – Coin Push Crypto Alerts

The Nervos Network community has proposed a compensation plan for users affected by the recent $3.9 million Force Bridge exploit and the upcoming sunset of the cross-chain infrastructure. Community member [keith] unveiled the proposal on Nervos’ official forum, aiming to address losses from the June security breach while coordinating with the platform’s strategic pivot toward UTXO-native solutions.

This initiative comes amid Nervos’ planned decommissioning of Force Bridge and Godwoken layer-2 solutions, originally designed to enable Ethereum-compatible smart contracts and cross-chain asset transfers. The network suffered a major security incident on June 1 when attackers drained cryptocurrency assets from Force Bridge, prompting immediate shutdowns and investigations.

The compensation framework seeks to balance user protection with Nervos’ broader ecosystem transition toward Web5 infrastructure and Fiber Network capabilities. Community moderators have opened discussion threads for user feedback before finalizing implementation details.

Nervos Network (CKB)

Nervos Network operates as a layered blockchain ecosystem with the Common Knowledge Base (CKB) serving as its base layer. The platform utilizes a unique UTXO-based model that separates computation from verification, allowing for enhanced flexibility and security. CKB tokens function as both the network’s native cryptocurrency and resource units for storing data on-chain.

Recent ecosystem developments include the strategic shift toward UTXO-native innovation and Web5 infrastructure, prompting the retirement of earlier solutions like Force Bridge and Godwoken. These sunset plans were announced alongside the $3.9 million exploit disclosure, creating complex challenges for asset recovery and user trust.

Force Bridge Exploit

The June 1 security breach resulted in $3.9 million in cryptocurrency assets being drained from Nervos’ cross-chain bridge. Attackers exploited vulnerabilities in the bridge’s design to withdraw funds without proper authorization, marking one of the most significant security incidents in Nervos’ history.

Following the exploit, Nervos immediately suspended Force Bridge operations and launched a forensic investigation. Blockchain security firms have been engaged to analyze the attack vector while developers work on mitigation strategies. The incident occurred just as Nervos had announced plans to sunset Force Bridge by December 1, 2025.

Key exploit details:

• Attack Date: June 1, 2025
• Stolen Assets: $3.9 million in various cryptocurrencies
• Response: Immediate bridge suspension and security audit

Compensation Plan Framework

The user compensation proposal outlines a structured reimbursement process for victims of the Force Bridge exploit. [keith]’s plan prioritizes proportional reimbursement based on verifiable loss records from the attack. The framework includes:

1. Comprehensive asset tracing to identify affected users
2. Multi-tiered reimbursement tiers based on loss severity
3. Dedicated reserve funds from ecosystem grants
4. Transparent claims verification process

Community discussions on the Nervos forum indicate the proposal would leverage remaining treasury funds and future network fees to finance reimbursements. The plan specifically addresses losses incurred during both the exploit and the bridge’s upcoming decommissioning period ending November 30, 2025.

Transition to Rosen Bridge

As Nervos sunsets Force Bridge, the ecosystem is transitioning toward Rosen Bridge as its next-generation interoperability solution. This new infrastructure aims to connect CKB with Cardano, Ergo, and other UTXO-based chains while implementing enhanced security measures learned from past incidents.

The Rosen Bridge project recently secured an $80,000 development grant to accelerate CKB integration, focusing on robust cryptographic safeguards and decentralized watchtower mechanisms. Unlike Force Bridge’s Ethereum-centric design, Rosen Bridge prioritizes UTXO-chain interoperability while maintaining support for existing wrapped assets.

Key sunset timeline:

• Godwoken withdrawal window: June 1 – October 31, 2025
• Force Bridge withdrawal deadline: November 30, 2025
• Final shutdown: December 1, 2025

The compensation proposal aligns with this transition schedule, allowing users to recover assets before Rosen Bridge becomes the primary interoperability solution. Nervos developers emphasize that Rosen Bridge incorporates advanced security protocols specifically designed to prevent replay attacks and signature vulnerabilities.

Market analysts note that successful implementation of both the compensation plan and Rosen Bridge migration could significantly impact CKB’s valuation. Current price predictions suggest a potential trading range between $0.003103 and $0.00339 through 2025, though these remain speculative amid ongoing network changes.

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The Nervos compensation proposal represents a critical test for decentralized governance in handling post-exploit recovery. Successful implementation could restore user confidence and establish precedent for blockchain incident response, while complications might accelerate the platform’s transition toward Rosen Bridge and next-generation infrastructure.

Force Bridge

A cross-chain bridge enabling asset transfers between Nervos CKB and other blockchains like Ethereum. It was compromised in a $3.9 million exploit in June 2025.

Godwoken

Nervos’ layer-2 solution providing Ethereum Virtual Machine compatibility. It’s scheduled for decommissioning by October 31, 2025.

Rosen Bridge

Nervos’ next-generation interoperability solution connecting CKB to Cardano, Ergo, and other UTXO chains. It received an $80k development grant in late 2024.

UTXO Model

Unspent Transaction Output model used by Nervos CKB, separating computation from verification for enhanced security and flexibility compared to account-based systems.