Celestia is shaking up the blockchain world by unlocking a new era of modular rollup scalability. With its data availability (DA) layer now priced at $1.45 per TIA, Celestia is not just an alternative to Ethereum for DA – it’s rapidly becoming the backbone for a new generation of high-throughput, low-cost rollups. Let’s get tactical and dive into how Celestia’s DA infrastructure powers real-world modular rollup deployments, with a spotlight on three standout projects: Eclipse Mainnet Rollup, Dymension RollApp Network, and Camp Rollup.
Why Modular Rollups Need Celestia’s Data Availability Layer
Traditional blockchains like Ethereum bundle execution, consensus, and data availability into a single monolithic stack. This creates bottlenecks – especially for rollups hungry for bandwidth and lower fees. Enter Celestia: by decoupling DA from consensus and execution, it lets rollups post their block data securely and cost-effectively. The result? Massive scalability gains, drastically reduced fees, and rapid innovation for developers.
Celestia’s edge comes from two key features:
- Data Availability Sampling (DAS): Light nodes can verify that all transaction data is available without downloading entire blocks.
- Namespaced Merkle Trees (NMTs): Efficiently organize and prove data inclusion for different rollups within the same block.
This architecture means modular rollups can scale independently while maintaining security guarantees – all at a fraction of Ethereum’s DA costs. According to recent research from Conduit, Celestia DA averaged $7.31 per MB, compared to Ethereum blobs at $20.56 per MB. That’s a 64% savings that goes straight to developers’ bottom lines (source).
Eclipse Mainnet: Solana Speed Meets Celestia Scalability
Eclipse Mainnet Rollup is one of the most ambitious modular L2s in production today. By leveraging Solana Virtual Machine (SVM) execution with Celestia’s DA layer, Eclipse achieves blazing throughput without sacrificing security or decentralization.
Eclipse chose Celestia because Ethereum’s bandwidth – even post-EIP-4844 – simply couldn’t support its performance goals. With Celestia’s initial 2 MB blocks (scaling to 8 MB soon), Eclipse unlocks orders-of-magnitude higher throughput than legacy L2s. Developers get Solana-like speed with Ethereum-aligned security assumptions, all while slashing DA costs thanks to Celestia’s efficient sampling.
Top Rollups Powered by Celestia’s Data Availability
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Eclipse Mainnet Rollup on Celestia: Eclipse leverages Celestia’s modular data availability (DA) layer to unlock Solana-level throughput and ultra-low fees while maintaining Ethereum-grade security. By decoupling execution from data availability, Eclipse delivers a scalable, high-performance Layer 2 that supports demanding decentralized applications. Celestia’s Data Availability Sampling (DAS) ensures data integrity and enables light clients to verify availability efficiently, making Eclipse a flagship example of modular blockchain architecture.
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Dymension RollApp Network leveraging Celestia DA: Dymension’s RollApp Network utilizes Celestia’s DA layer to power EVM-compatible appchains with seamless IBC interoperability. By publishing rollup data to Celestia, Dymension achieves scalable throughput and significant cost reductions compared to legacy DA solutions. This integration enables developers to deploy custom RollApps rapidly, focusing on application logic while relying on Celestia for secure, decentralized data availability.
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Camp Rollup: High-Throughput EVM Rollup with Celestia: Camp Rollup is a high-throughput EVM-compatible rollup that leverages Celestia’s DA layer for cost-effective, scalable data publishing. By integrating with Celestia, Camp Rollup offers developers a robust, modular infrastructure to launch and scale decentralized applications without the bottlenecks of traditional monolithic chains. The result is a next-gen rollup experience with low fees and fast finality.
Dymension RollApp Network: EVM Compatibility Supercharged by Modular DA
Dymension is building an EVM-compatible “RollApp Network” that taps into both IBC interoperability and the efficiency of Celestia’s data availability layer (source). Every Dymension RollApp posts its transaction data directly to Celestia, minimizing gas costs while ensuring robust availability guarantees across chains.
This design gives Dymension two major advantages:
- Seamless cross-chain communication: IBC compatibility lets Dymension apps interact natively with Cosmos and beyond.
- Pain-free scaling: By offloading DA to Celestia, each RollApp can scale independently without being bottlenecked by mainnet congestion or gas spikes.
Camp Rollup: High-Throughput EVM on Modular Rails
If you’re looking for a real-world example of high-throughput EVM scaling with modular infrastructure, Camp Rollup delivers. By anchoring its data availability on Celestia instead of legacy L1 solutions, Camp achieves faster finality times and dramatically lower posting fees – making it attractive for DeFi protocols needing reliable settlement at scale.
The synergy between these projects and Celestia isn’t just theoretical – it’s reshaping developer experience in production today. In the next section, we’ll break down performance metrics, user impact, and what this means for the future modular blockchain landscape.
Let’s put the spotlight on what sets these deployments apart: real-world performance, cost savings, and developer agility. Celestia’s DA layer isn’t just a technical upgrade, it’s a competitive edge for rollup builders and users alike.
Performance Metrics: Scaling Without Compromise
Across Eclipse Mainnet, Dymension RollApp Network, and Camp Rollup, the numbers speak volumes. With Celestia’s DA pricing at $1.45, rollups are seeing:
- Higher throughput: Eclipse Mainnet processes thousands of transactions per second thanks to Celestia’s scalable block sizes and DAS verification.
- Lower latency: Camp Rollup achieves rapid finality for EVM dApps, crucial for DeFi and real-time games.
- Consistent uptime: By decoupling from congested L1s, Dymension RollApps maintain smooth operation even during network spikes.
Cost Analysis: Celestia vs Ethereum Data Availability Fees
The data is clear: posting data to Celestia is radically cheaper than Ethereum blobs. According to Conduit’s research, average costs are $7.31 per MB on Celestia vs $20.56 per MB on Ethereum. This isn’t just an incremental improvement, it’s a paradigm shift that allows projects like Camp Rollup to offer sub-cent transaction fees while maintaining robust security guarantees (source).
User Experience and Developer Impact
The modular approach supercharges both end-users and developers:
- Developers: Launch custom rollups without reinventing the wheel or worrying about L1 congestion. Rapid iteration is now possible with predictable costs.
- Dapp users: Enjoy fast, cheap transactions, no more waiting for mainnet blocks or paying sky-high gas during peak periods.
This opens up new use cases: social apps with high-frequency microtransactions (Camp), cross-chain DeFi protocols (Dymension), and high-performance trading platforms (Eclipse) all thrive in this environment.
The Road Ahead: Modular Innovation Accelerates
The success of Eclipse Mainnet, Dymension RollApp Network, and Camp Rollup showcases how modular rollups backed by Celestia DA are already outperforming legacy stacks in cost efficiency and scalability. As more projects plug into this ecosystem, and as Celestia scales its block sizes, the modular thesis only gets stronger.
If you’re building in the rollup space or exploring new blockchain architectures, these case studies are your blueprint for what’s possible when you decouple data availability from execution and consensus. The modular future is here, and it runs on Celestia at $1.45.
Top Rollups Powered by Celestia’s Data Availability
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Eclipse Mainnet Rollup on Celestia: Eclipse leverages Celestia’s high-throughput DA layer and Data Availability Sampling (DAS) to deliver Solana-level speed with Ethereum-grade security. This integration enables dramatically lower fees and scalable blockspace, making Eclipse a leading modular rollup for demanding dApps.
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Dymension RollApp Network leveraging Celestia DA: Dymension’s EVM-compatible RollApps use Celestia for secure, cost-efficient data posting. With IBC interoperability and modular architecture, Dymension empowers developers to launch custom rollups with seamless connectivity and reduced operational costs.
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Camp Rollup: High-Throughput EVM Rollup with Celestia: Camp Rollup utilizes Celestia’s DA layer to achieve high throughput for EVM-based applications. By decoupling execution from data availability, Camp Rollup delivers fast finality, low fees, and robust scalability for next-gen DeFi and gaming projects.
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