sudo_set_toggle_transfer
Call v233 → current #61Toggles transfer restrictions for a subnet 's alpha token.
View calls on chainCall Workflow
This diagram shows the call execution flow: starting with sudo_set_toggle_transfer, passing through validation
(signature, nonce, mortality, fee payment), then pre-dispatch checks, followed by dispatch, and finally post-dispatch where ExtrinsicSuccess is emitted and fees are settled.
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Used by: subnet owners
The Big Picture
Allows subnet owners to control whether their alpha token can be transferred. Useful for launch phases.
Use Cases
- Controlling token transferability
- Subnet launch phases
From Chain Metadata
Enables or disables Liquid Alpha for a given subnet.
Input Parameters
Permissions
Origin
Root
Required Role
Permission data inferred from metadata. May be incomplete.
Requirements
- Caller is root or subnet owner
- Subnet exists
Effects
Postconditions
- Transfer toggle updated
Side Effects
- May enable or disable alpha token transfers
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 });
// Build sudo_set_toggle_transfer call
const netuid = 1;
const toggle = true;
const call = api.tx[stringCamelCase("AdminUtils")][stringCamelCase("sudo_set_toggle_transfer")](
netuid,
toggle
);Runtime Info
View Source- Pallet Index
- 19
- Call Index
- 61
- First Version
- v233
- Current Version
- v393