Cosmos Hub

ATOM

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The original interchain hub securing the Cosmos ecosystem, and the most established network in the portfolio.

Daily rate: Sign in to see rates and minimums
Unbonding period: 21 days
Commission: 5%

Each pool's daily rate, its range and its minimum are shown to members once they sign in.

Why this pool

Commission 5%
Compound, 30-day lock
Team rewards 1.5×

Our highest daily reward
The highest-yielding network we stake on

What is Cosmos Hub?

Cosmos Hub is the original chain in the Cosmos network: a set of independent, purpose-built blockchains designed to connect to each other rather than compete to host every application on one chain. It was the first network to run the Cosmos SDK and the CometBFT (formerly Tendermint) consensus engine that several of the other networks in this list are also built on.

Rather than running a general-purpose smart contract platform, the Hub's role is largely economic and coordinating. It connects to dozens of other Cosmos chains through IBC (Inter-Blockchain Communication), a protocol that lets chains send tokens and messages directly to one another without routing through a centralized bridge. ATOM is the token that pays for transactions on the Hub and backs its validator set.

It has the deepest operating history of the group, and the highest published reward rate of the networks listed here.

How rewards work on Cosmos Hub

ATOM stakers are paid from two sources: newly issued ATOM (inflation) and the fees people pay to transact on the Hub. The Hub's inflation rate isn't fixed. The protocol was designed to target roughly two-thirds of all ATOM being staked, and adjusts the inflation rate within a band to pull toward that target: inflation rises when less than the target is staked, and eases when more is.

That means the rate a staker earns moves with two things at once: how the protocol's own inflation setting is currently responding to that target, and how many other holders are staking ATOM at the same time, since rewards are split among everyone bonded.

Cosmos Hub validator

Verify it yourself

This pool delegates to this validator. Check its stake, uptime and voting record on a block explorer. You do not have to take our word for any of it.

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Risk for this pool

Every pool carries the risks inherent to delegating: rewards vary with network conditions, and a that goes offline or breaks the rules can be , with the loss shared by every delegator behind it.

Rewards vary with network inflation and total bonded supply. Unbonding takes 21 days, during which funds do not earn and cannot be withdrawn.

This is specific to Cosmos Hub. Read the full risk disclosure before you delegate.

Questions about Cosmos Hub

What does IBC actually do for Cosmos Hub?

IBC lets Cosmos Hub send tokens and data directly to other independent blockchains (including several others in this list) without relying on a centralized bridge. It's the mechanism that lets an ecosystem of separate, purpose-built chains function like one connected network instead of isolated islands.

Is ATOM inflationary?

Yes. New ATOM is issued on an ongoing schedule and paid to stakers. The rate isn't fixed. It moves within a band, targeted at keeping roughly two-thirds of all ATOM staked. Inflation dilutes anyone not staking, which is part of why staking is the norm for long-term ATOM holders rather than the exception.

What happens to my position while it's unbonding?

It stops earning rewards immediately once you request to exit, and stays locked for Cosmos Hub's unbonding period before it's released. That period is set by the protocol itself, not by Sentinel, and can't be shortened by either of us.

Does Cosmos Hub run smart contracts?

Not in the way Ethereum does. The Hub is intentionally minimal. Its core job is consensus, security, and connecting to other chains through IBC. Chains built for a full contract environment, like Neutron in this portfolio, are typically separate, connected chains rather than modules added to the Hub itself.

What's the actual risk if our validator misbehaves?

The network can slash (confiscate) a portion of the validator's total stake for downtime or double-signing, and that loss is shared proportionally across everyone delegated to it, Sentinel's own stake included. It's the mechanism that makes validator uptime and correctness matter to every delegator, not only the operator.

How is delegating ATOM here different from doing it myself from a wallet?

Delegating ATOM yourself, from a wallet like Keplr, means you hold the keys and choose the validator directly. Delegating through Sentinel is custodial: we hold the assets, run the validator, and track your share in USDT terms in your account. That removes the need to manage keys yourself, but it means you're trusting us to operate the position honestly.

Delegate into Cosmos Hub

Open an account and deposit USDT to start. You choose the pool at deposit time.

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