This call was removed in v326
This call is no longer available in the current runtime. Existed from v123 to v326. Shown here for historical reference.
sudo
Call Removed v123 → v326 (removed) #51Authenticates a council proposal and dispatches a function call with `Root` origin.
Call Workflow
This diagram shows the call execution flow: starting with sudo, 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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From Chain Metadata
Authenticates a council proposal and dispatches a function call with `Root` origin. The dispatch origin for this call must be a council majority. ## Complexity O(1).
Input Parameters
| # | Name | Type | Description |
|---|---|---|---|
| 0 | call | RuntimeCall | call (RuntimeCall) |
Permissions
Origin
Unknown
Required Role
Permission data inferred from metadata. May be incomplete.
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 call
const call = 0 as any /* RuntimeCall */;
const call = api.tx[stringCamelCase("SubtensorModule")][stringCamelCase("sudo")](
call
);Runtime Info
View Source- Pallet Index
- 7
- Call Index
- 51
- First Version
- v123
- Removed In
- v326