CommitmentOf

Storage Map v140 → v411 Changed in v411

Stores commitment data for an account on a specific subnet .

Explore chain

Queried by: validatorsminersdevelopersanalytics

The Big Picture

This is the main storage for commitments. Each (netuid, account) pair can have one Registration record.

Use Cases

Retrieve account metadata for a subnet participant
Look up serving endpoints for miners

From Chain Metadata

Identity data by account

Purpose & Usage

Purpose

Main storage for account metadata and timelocked data per subnet.

Common Query Patterns

Query by (netuid, account) to get commitment data
Iterate by netuid to list all commitments

Part of: On-Chain Commitments

Query Keys

#	Name	Type	Description
1	netuid netuid raw: key1	u16	key1 (u16)
2	accountId account raw: key2	AccountId	key2 (AccountId) (hex -> SS58)

Stored Value

Registration

value (Registration)

Relationships

Modified By

set_commitment

Related Events

Commitment TimelockCommitment

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 CommitmentOf storage
const key1 = 0;
const key2 = "5GrwvaEF5zXb26Fz9rcQpDWS57CtERHpNehXCPcNoHGKutQY";

const result = await api.query.Commitments.CommitmentOf.getValue(key1, key2);
console.log("CommitmentOf:", result);

On-Chain Activity

Write Frequency

●●●●●○ High 1M–10M est. writes

1M–10M estimated writes

#16 most written storage item

Write Source User Extrinsics

Modified via user-submitted extrinsics

As of block 7,429,232

Version History

Version:

v140 block 1,929,216 Added

v146 block 2,848,978 Internal re-bind

v149 block 3,014,339 Internal re-bind

v151 block 3,157,274 Internal re-bind

v154 block 3,308,611 Internal re-bind

v166–v194 · runtime versions skipped on chain (never deployed)

v195 block 3,791,350 Internal re-bind

v202 block 3,848,823 Internal re-bind

v203–v204 · runtime versions skipped on chain (never deployed)

v205 block 4,209,446 Internal re-bind

v207–v209 · runtime versions skipped on chain (never deployed)

v210 block 4,345,556 Internal re-bind

v213–v215 · runtime versions skipped on chain (never deployed)

v216 block 4,510,996 Internal re-bind

v220–v232 · runtime versions skipped on chain (never deployed)

v233 block 4,920,350 Internal re-bind

v235–v237 · runtime versions skipped on chain (never deployed)

v238 block 4,936,550 Internal re-bind

v253–v256 · runtime versions skipped on chain (never deployed)

v257 block 5,228,683 Internal re-bind

v259–v260 · runtime versions skipped on chain (never deployed)

v261 block 5,328,895 Internal re-bind

v266–v272 · runtime versions skipped on chain (never deployed)

v273 block 5,659,032 Internal re-bind

v275–v275 · runtime versions skipped on chain (never deployed)

v276 block 5,781,672 Internal re-bind

v278–v289 · runtime versions skipped on chain (never deployed)

v290 block 5,947,548 Internal re-bind

v293–v296 · runtime versions skipped on chain (never deployed)

v297 block 6,067,943 Internal re-bind

v307–v314 · runtime versions skipped on chain (never deployed)

v315 block 6,414,634 Internal re-bind

v316–v319 · runtime versions skipped on chain (never deployed)

v320 block 6,523,566 Internal re-bind

v324–v325 · runtime versions skipped on chain (never deployed)

v326 block 6,608,228 Internal re-bind

v327–v333 · runtime versions skipped on chain (never deployed)

v334 block 6,811,690 Internal re-bind

v353–v360 · runtime versions skipped on chain (never deployed)

v361 block 7,063,679 Internal re-bind

v363–v364 · runtime versions skipped on chain (never deployed)

v365 block 7,135,419 Internal re-bind

v378–v384 · runtime versions skipped on chain (never deployed)

v385 block 7,782,670 Internal re-bind

v386–v390 · runtime versions skipped on chain (never deployed)

v391 block 7,782,857 Internal re-bind

v394–v400 · runtime versions skipped on chain (never deployed)

v401 block 8,036,576 Internal re-bind

v403–v410 · runtime versions skipped on chain (never deployed)

v411 block 8,283,784 Internal re-bind Current

Runtime Info

View Source

Pallet: Commitments
Storage Kind: Map
First Version: v140
Current Version: v411

Back to Commitments Storage