AssociatedUidsByEvmAddress

Storage Map v432 → current

DMAP (netuid , H160) --> associated UIDs and last block where ownership was proven.

Explore chain

From Chain Metadata

DMAP (netuid, H160) --> associated UIDs and last block where ownership was proven.

Purpose & Usage

Purpose

Stores chain state data.

Common Query Patterns

Query by key
Iterate all entries

Query Keys

#	Name	Type	Description
1	netuid	NetUid	netuid (NetUid, hashed key component)
2	H160	H160	H160 (H160, hashed key component)

Stored Value

BoundedVec

associated (BoundedVec)

Default Value

0x00 (raw SCALE bytes)

Absent keys read as this value — querying a key that has never been written returns this default, not an error or empty result.

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 AssociatedUidsByEvmAddress storage
const netuid = 1;
const H160 = "0x0000000000000000000000000000000000000000";

const result = await api.query.SubtensorModule.AssociatedUidsByEvmAddress.getValue(netuid, H160);
console.log("AssociatedUidsByEvmAddress:", result);

Runtime Info

View Source

Pallet: SubtensorModule
Storage Kind: Map
First Version: v432
Current Version: v472

Back to SubtensorModule Storage