ProtocolId

Constant v290 → current PalletId

Creates a deterministic account for holding pool liquidity.

Current Value

0x74656e2f73776170
Relevant for: developers

The Big Picture

All pool liquidity is held in an account derived from this ID (ten/swap).

From Chain Metadata

This type is used to derive protocol accoun ID.

Use Cases

  • Derive protocol account
  • Verify pool account address

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 ProtocolId constant
const value = await api.constants.Swap.ProtocolId();
console.log("ProtocolId:", value);

Type Information

Byte Size
variable bytes
Encoding
composite
Raw Hex
0x74656e2f73776170

Runtime Info

Pallet
Swap
First Version
v290
Latest Version
v290
Current Runtime
v411
Back to Swap Constants