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Tag: Ink

Infrastructure

What is Ink? OP Stack L2 for DeFi by Kraken

Kraken built Ink as the house of DeFi on the Superchain. How its OP Stack design works, what you can verify onchain, where the trust model sits, and how to get RPC access.

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Alex Usachev
October 6, 2026

Announcements

Chainstack introduces Ink Global Nodes support

Ink Mainnet is now on Chainstack Global Nodes: archive data, debug and trace APIs, and standard Ethereum JSON-RPC for Kraken’s OP Stack Layer 2

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Chainstack
October 6, 2026