Queried by: developersanalyticssubnet owners
The Big Picture
V3 of subnet identity storage. Contains human-readable metadata about subnets including name, description, and contact information.
Use Cases
- Display subnet info
- Build subnet directories
- Research subnet purposes
Purpose & Usage
Purpose
Store subnet name, description, and metadata.
Common Query Patterns
- Query by netuid
Query Keys
| # | Name | Type | Description |
|---|---|---|---|
| 1 | key1 | u16 | key1 (u16) |
Stored Value
value (SubnetIdentityV3)
Relationships
Related Events
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 SubnetIdentitiesV3 storage
const key1 = 0;
const result = await api.query
[stringCamelCase("SubtensorModule")]
[stringCamelCase("SubnetIdentitiesV3")](
key1
);
console.log("SubnetIdentitiesV3:", result.toHuman());On-Chain Activity
Write Frequency
●●○○○○ Minimal <10K est. writes
<10K estimated writes
#57 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
- v290
- Current Version
- v393