This storage item was removed in v265
This storage item is no longer available in the current runtime. Existed from v101 to v265. Shown here for historical reference.
NeuronsToPruneAtNextEpoch
Storage Removed Map v101 → v411--- MAP ( netuid ) --> uid , we use to record uids to prune at next epoch .
From Chain Metadata
MAP ( netuid ) --> uid, we use to record uids to prune at next epoch.
Purpose & Usage
Purpose
Stores chain state data.
Common Query Patterns
- Query by key
- Iterate all entries
Query Keys
| # | Name | Type | Description |
|---|---|---|---|
| 1 | netuid | u16 | netuid (u16, hashed key component) |
Stored Value
uid, (u16)
Code Examples
import { createClient, Binary } from "polkadot-api";
import { getWsProvider } from "polkadot-api/ws";
import { sub } from "@polkadot-api/descriptors"; // generated by: npx papi add sub -w wss://entrypoint-finney.opentensor.ai:443
const client = createClient(getWsProvider("wss://entrypoint-finney.opentensor.ai:443"));
const api = client.getTypedApi(sub);
// Query NeuronsToPruneAtNextEpoch storage
const netuid = 1;
const result = await api.query.SubtensorModule.NeuronsToPruneAtNextEpoch.getValue(netuid);
console.log("NeuronsToPruneAtNextEpoch:", result);Version History
v101 block 1 Added
v123 block 720,235 Internal re-bind
v149 block 3,014,339 Internal re-bind
v166–v194 · runtime versions skipped on chain (never deployed)
v195 block 3,791,350 Internal re-bind
v265 Removed
Runtime Info
View Source- Pallet
- SubtensorModule
- Storage Kind
- Map
- First Version
- v101
- Removed In
- v265