# Zetachain

By [drake](https://paragraph.com/@34767) · 2022-11-06

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What is ZetaChain:

ZetaChain is a POS blockchain built on Cosmos SDK, zetachain also connected to EVM-based blockchains like Ethereum, BSC, Avax-c, etc also layer-2 blockchains like polygon, Optimism, Arbitrum.

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*Originally published on [drake](https://paragraph.com/@34767/zetachain)*