ProxyRemoved

Event v149 → v323, v326 → current #5

Emitted when a proxy is unregistered from an account.

View events on chain

Useful for: stakersvalidatorsdeveloperswalletsanalytics

The Big Picture

Proxy removal revokes all permissions for that proxy.

Use Cases

Track when proxy permissions are revoked

From Chain Metadata

A proxy was removed.

Triggers

Emitted by

remove_proxy remove_proxies proxy

Preconditions

Proxy exists
Called by delegator

Effects

Storage Modified

Proxies

Postconditions

Proxy removed
Deposit returned

Event Data

#	Name	Type	Description
0	delegator	AccountId	Account that revoked proxy permission (hex -> SS58)
1	delegatee	AccountId	Account whose proxy permission was revoked (hex -> SS58)
2	proxy_type	ProxyType	Type of proxy permission removed
3	delay	u32 BlockNumberFor<T>	Delay that was configured for this proxy

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);

// Subscribe to ProxyRemoved events
client.finalizedBlock$.subscribe(async (block) => {
  const events = await api.event.Proxy.ProxyRemoved.get(block.hash);
  for (const evt of events) {
    console.log("ProxyRemoved:", evt.payload);
  }
});

Version History

Version:

v149 block 3,014,339 4 args

v326 block 6,608,228 4 args Current

Runtime Info

Pallet Index: 16
Event Index: 5
First Version: v149
Current Version: v411

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