ABC Stack

A brief description of our L1 stack

The ABC Stack is a high-performance sovereign rollup framework that leverages Celestia’s Data Availability layer. By decoupling bridge functionality from the execution layer and relying on Celestia for data availability, it eliminates the limitations of traditional rollup solutions and allows anyone to download and verify the state of the Camp network using Data availability sampling.

Operating as its own settlement layer, ABC Stack avoids the overhead of an enshrined Ethereum bridge, enabling modular bridging tailored to application needs while maintaining a focus on optimized execution.

• Throughput reaches up to approximately 1 Gigagas/s, which is the upper range of performance and 100x higher than competing stacks.

• Transactions Per Second (TPS): 50,000

• Block Times: Recommended value of 250ms, with a lower bound of 100ms (ongoing improvements targeting sub-100ms)

• EVM Compatibility: 100% Ethereum Virtual Machine identical, supporting all the latest opcodes.

• Data Availability (DA) Options:

  • Celestia: Public, decentralized DA

• ZK-Ready: Future-proofed for zero-knowledge proofs to enhance bridge security (forward-compatible as ZK matures)

Find out more here.