AlphaV2

Storage Map v401 → current New

--- NMAP ( hot, cold, netuid ) --> alpha | Returns the alpha shares for a hotkey , coldkey , netuid triplet, stores SafeFloat.

Explore chain

From Chain Metadata

NMAP ( hot, cold, netuid ) --> alpha | Returns the alpha shares for a hotkey, coldkey, netuid triplet, stores SafeFloat.

Purpose & Usage

Purpose

Stores chain state data.

Common Query Patterns

Query by key
Iterate all entries

Query Keys

#	Name	Type	Description
1	key1	AccountId	key1 (AccountId) (hex -> SS58)
2	key2	AccountId	key2 (AccountId) (hex -> SS58)
3	key3	u16	key3 (u16)

Stored Value

SafeFloat

value (SafeFloat)

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 AlphaV2 storage
const key1 = "5GrwvaEF5zXb26Fz9rcQpDWS57CtERHpNehXCPcNoHGKutQY";
const key2 = "5GrwvaEF5zXb26Fz9rcQpDWS57CtERHpNehXCPcNoHGKutQY";
const key3 = 0;

const result = await api.query
  [stringCamelCase("SubtensorModule")]
  [stringCamelCase("AlphaV2")](
  key1,
  key2,
  key3
);

console.log("AlphaV2:", result.toHuman());

Runtime Info

View Source

Pallet: SubtensorModule
Storage Kind: Map
First Version: v401
Current Version: v401

Back to SubtensorModule Storage