Start Node

To start an Overwatch Node, you must be a trusted participant in the network.

Each coldkey in the Hypertensor network has its reputation tracked on-chain based on its subnet validator node activity.

To become an Overwatch Node:

  • Your coldkey's reputation must:

    • Have the minimum required reputation weight

    • Have a minimum age in the network

    • Have the minimum average attestation ratio

  • Must be diversified:

    • For example, an Overwatch Node must be an active subnet in a minimum of 51% of the total subnets in the network.

    • This ensures each Overwatch Node wants the success of the overall network and not just specific subnets.


The reputation of a coldkey uses multiple factors:

Start Epoch

The epoch when the node was first elected subnet validator node to submit consensus.

Weight

Current reputation weight, i.e., the score of the coldkey.

Lifetime Node Count

Track total nodes under a coldkey ever; this can only increase.

Total Active Nodes

Track total nodes under a coldkey.

Total Increases

Number of times the node's weight increased (i.e., successful validation).

Total Decreases

Number of times the node's weight decreased (i.e., failed validation).

Average Attestation

The average attestation rate across all subnets when the elected validator.

Last Validator Epoch

The most recent epoch the node was elected as the validator.


Starting & Registering

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