> For the complete documentation index, see [llms.txt](https://docs.kiln.fi/v1/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.kiln.fi/v1/kiln-products/validators/protocols/fetch.ai-fet.md).

# Fetch.ai (FET)

## Validators

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{% tab title="Mainnet" %}

<table><thead><tr><th width="145" align="center">Name</th><th align="center">Address</th></tr></thead><tbody><tr><td align="center">Kiln</td><td align="center"><a href="https://www.mintscan.io/fetchai/validators/fetchvaloper1uxlf7mvr8nep3gm7udf2u9remms2jyjqlr0wzf">fetchvaloper1uxlf7mvr8nep3gm7udf2u9remms2jyjqlr0wzf</a></td></tr></tbody></table>

{% endtab %}
{% endtabs %}

## Overview&#x20;

| Metric                                                       | Value                                                                                                                                                                                                                      |
| ------------------------------------------------------------ | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| **Stake activation time**                                    | Instant                                                                                                                                                                                                                    |
| **Unbonding period**                                         | 21 days                                                                                                                                                                                                                    |
| **Re-delegating activation time**                            | Redelegation is instant, but creates a cooldown. After moving stake from a source validator to a destination validator, you can’t redelegate from this source or target validator until the chain’s unbonding period ends. |
| **Auto-compounding**                                         | Enabled on the Kiln validator through the AuthZ module. See [guide](https://docs.kiln.fi/v1/custodians/how-to/cosmos-auto-compound-a-stake).                                                                               |
| **Self-bond**                                                | None                                                                                                                                                                                                                       |
| **Active set**                                               | Top 70 by voting power                                                                                                                                                                                                     |
| **Slashing**                                                 | <p>Up to 10% of stake can be slashed for double signing.<br><br>Up to 0.01% of stake can be slashed for downtime.</p>                                                                                                      |
| **Relationship between validator stake balance and rewards** | Linear. The more stake balance there is on the validator, the more rewards it will earn.                                                                                                                                   |

## Staking Workflow

<table data-header-hidden><thead><tr><th width="348">Parameter</th><th>Value</th></tr></thead><tbody><tr><td><strong>How does staking work?</strong></td><td>On Cosmos chains such as Fetch.ai, token holders choose a validator to delegate a select amount of tokens to. The delegator initiates a delegation transaction, which involves locking their tokens in a smart contract. These tokens are then counted towards the validator's total stake.</td></tr><tr><td><strong>What is the staking process?</strong></td><td>After the delegation has been initiated, FETs are changed to validator shares of the validator you delegate to.</td></tr><tr><td><strong>Do funds move out to another wallet?</strong></td><td>Staked FETs are not part of the balance anymore, but they don’t go to another address.</td></tr><tr><td><strong>Can I keep staking/unstaking from/to the same wallet?</strong> </td><td>Yes, you can increase the staked amount or unstake part of it at anytime.</td></tr><tr><td><strong>Can I select how much of my wallet balance I want to stake?</strong></td><td>Yes, you select the amount of tokens you want to stake to earn rewards.</td></tr><tr><td><strong>How does auto-compounding work?</strong></td><td>In the Cosmos ecosystem, auto-compounding is possible through a module called <a href="https://docs.cosmos.network/v0.46/modules/authz/">Authz</a>, that allows granting arbitrary privileges from one account (the granter) to another account (the grantee). <br><br>Through Authz, delegators could grant Kiln's wallet to claim rewards and stake them back to the Kiln Validator. This grant can be revoked at any time.</td></tr><tr><td><strong>How do I unstake?</strong></td><td><p>You can unstake by unbonding your funds. After you initiated the process:<br></p><p>• You stop receiving staking rewards</p><p>• It will take 21 days for the amount to be liquid</p></td></tr><tr><td><strong>Can I unstake part of the staked balance?</strong></td><td>Yes, you can select the amount of tokens you want to unstake (this takes 21 days).</td></tr><tr><td><strong>How is my balance computed at epoch N for the rewards distribution?</strong></td><td>The balance computed at block N for the rewards distribution is the balance at block N.</td></tr><tr><td><strong>What is the slashing risk on Fetch.ai?</strong></td><td>Downtime: During a block window (10,OOO blocks) if a validator signed less than 5% of the blocks, he will get jailed for 10 min and will incur a 0.01% slashing penalty. No rewards can be earned during that jail time.<br><br>Double signing: When a validator attests to two different blocks, it will face slashing. Stakers who have delegated to the slashed validator will incur a slashing penalty of 10% and the validator won't ever be able to earn rewards again.<br><br>Delegators will have to redelegate to another validator in order for their stake to earn rewards again.</td></tr><tr><td><strong>How is commission paid?</strong></td><td>Commissions are paid to the validator at the same frequency than the reward distribution (every block).</td></tr></tbody></table>


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