StakingColdkeys
Storage Map v334 → currentReverse index mapping coldkey to its position.
Explore chainQueried by: analyticsdevelopers
The Big Picture
Reverse lookup for the StakingColdkeysByIndex storage. Together they enable efficient bidirectional access to the set of staking coldkeys.
Use Cases
- Check if coldkey is in staking set
- Get coldkey's index position
Purpose & Usage
Purpose
Lookup a coldkey's position in the staking index.
Common Query Patterns
- Query by coldkey address
Query Keys
| # | Name | Type | Description |
|---|---|---|---|
| 1 | key1 | AccountId | key1 (AccountId) (hex -> SS58) |
Stored Value
Relationships
Modified By
Related Events
AddStakeBurnAggregatedLimitedStakeAddedAggregatedLimitedStakeRemovedAggregatedStakeAddedAggregatedStakeRemovedAggregatedUnstakeAllAlphaFailedAggregatedUnstakeAllAlphaSucceededAggregatedUnstakeAllFailedAggregatedUnstakeAllSucceededAllBalanceUnstakedAndTransferredToNewColdkeyAutoStakeAddedColdkeySwappedStakeAddedStakeRemovedStakeTransferred
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 StakingColdkeys storage
const key1 = "5GrwvaEF5zXb26Fz9rcQpDWS57CtERHpNehXCPcNoHGKutQY";
const result = await api.query
[stringCamelCase("SubtensorModule")]
[stringCamelCase("StakingColdkeys")](
key1
);
console.log("StakingColdkeys:", result.toHuman());On-Chain Activity
Write Frequency
●●●●●● Ultra-High >10M est. writes
>10M estimated writes
#7 most written storage item
Write Source User Extrinsics
Modified via user-submitted extrinsics
As of block 7,429,232
Runtime Info
View Source- Pallet
- SubtensorModule
- Storage Kind
- Map
- First Version
- v334
- Current Version
- v393