sudo_set_recycle_or_burn
Call v320 → current #80Sets whether registration fees are recycled or burned.
View calls on chainCall Workflow
This diagram shows the call execution flow: starting with sudo_set_recycle_or_burn, 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.
Press enter or space to select a node. You can then use the arrow keys to move the node around. Press delete to remove it and escape to cancel.
Press enter or space to select an edge. You can then press delete to remove it or escape to cancel.
Click items to navigate. Pan and zoom to explore.
Used by: subnet owners
The Big Picture
Registration fees can either be burned (deflationary) or recycled back as emissions. This controls which.
Use Cases
- Token economics tuning
- Deflationary vs recycling mechanics
From Chain Metadata
Set the behaviour of the "burn" UID(s) for a given subnet. If set to `Burn`, the miner emission sent to the burn UID(s) will be burned. If set to `Recycle`, the miner emission sent to the burn UID(s) will be recycled.
Input Parameters
| # | Name | Type | Description |
|---|---|---|---|
| 0 | netuid | u16 | Subnet/network identifier (0-65535) |
| 1 | recycle_or_burn | RecycleOrBurnEnum | recycle_or_burn (RecycleOrBurnEnum) |
Permissions
Origin
Root
Required Role
Permission data inferred from metadata. May be incomplete.
Requirements
- Caller is root or subnet owner
- Subnet exists
Effects
Postconditions
- RecycleOrBurn setting updated
Side Effects
- Changes what happens to registration fees
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_recycle_or_burn call
const netuid = 1;
const recycle_or_burn = 0 as any /* RecycleOrBurnEnum */;
const call = api.tx[stringCamelCase("AdminUtils")][stringCamelCase("sudo_set_recycle_or_burn")](
netuid,
recycle_or_burn
);Runtime Info
View Source- Pallet Index
- 19
- Call Index
- 80
- First Version
- v320
- Current Version
- v393