Overview
Cosmos Hub is the flagship chain of the Cosmos ecosystem, built for interchain security, staking, governance, and interoperability through IBC.
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Blockchain Detail
Cosmos Hub
Cosmos Hub is the flagship chain of the Cosmos ecosystem, built for interchain security, staking, governance, and interoperability through IBC.
Chain IDcosmoshub-4
Updated2026-03-21
Team
The Cosmos Hub is maintained by an open interchain ecosystem of validators, governance participants, and Cosmos SDK contributors.
Chain ID
cosmoshub-4
Official website
Open websitehttps://cosmos.network/
Official docs
Open docshttps://hub.cosmos.network/main/