PendingChildKeyCooldown

Storage Plain v277 → current

Cooldown period for pending childkey operations.

Queried by: validatorsdevelopers

The Big Picture

Childkey changes have a cooldown before activation. This prevents rapid childkey manipulation and gives stakeholders time to react.

Use Cases

Plan childkey operations
Understand childkey timing
Build childkey management tools

From Chain Metadata

Storage value for pending childkey cooldown, settable by root.

Purpose & Usage

Purpose

Delay before childkey changes take effect.

Common Query Patterns

Single value query

Stored Value

u64

Value in RAO (÷10⁹ for TAO)

RAO -> TAO (/ 10^9)

Relationships

Modified By

set_pending_childkey_cooldown

Code Examples

import { ApiPromise, WsProvider } from "@polkadot/api";
import { stringCamelCase } from "@polkadot/util";

const provider = new WsProvider("wss://entrypoint-finney.opentensor.ai:443");
const api = await ApiPromise.create({ provider });

// Query PendingChildKeyCooldown storage (no keys - plain value)
const result = await api.query
  [stringCamelCase("SubtensorModule")]
  [stringCamelCase("PendingChildKeyCooldown")]();
console.log("PendingChildKeyCooldown:", result.toHuman());

Runtime Info

View Source

Pallet: SubtensorModule
Storage Kind: Plain
First Version: v277
Current Version: v393

Back to SubtensorModule Storage