sudo_set_toggle_transfer
Call v233 → v277, v290 → 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
Enable or disable atomic alpha transfers 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 { 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);
// Build sudo_set_toggle_transfer call (typed, named args)
const netuid = 1;
const toggle = true;
const tx = api.tx.AdminUtils.sudo_set_toggle_transfer({
netuid,
toggle,
});Version History
v233 block 4,920,350 2 args
v290 block 5,947,548 2 args Current
Runtime Info
View Source- Pallet Index
- 19
- Call Index
- 61
- First Version
- v233
- Current Version
- v411