Compatibility with various Polygon protocols
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arjunhassard commented
- We have at lease one adopter building their own chain via Polygon CDK (with Celestia for data availability)
- Polygon PoS, which TACo nodes already read state from, is evolving into a zk validium
- Adopters may also choose to build on Polygon zkEVM or Miden
- Polygon AggLayer aiming for cross-chain communication (at least to/from their own protocols and CDK chains) by end of 2024
Questions:
- Is it worth just waiting for the AggLayer, rather than extending our nodes to read from protocols beyond PoS?
- What changes would be required to read from a CDK chain?
https://docs.polygon.technology/learn/agglayer/
https://docs.polygon.technology/learn/polygon-protocols/#where-polygon-pos-is-heading