Restored

Event v149 → v424, v432 → current #13

Emitted when suspended balance is restored to an account.

Useful for: developersanalyticswallets

The Big Picture

When balance is suspended (temporarily removed from an account), it can later be restored. This event confirms the restoration, making the funds available again. This is the counterpart to the Suspended event - together they track temporary balance holds and their resolution.

Use Cases

Track balance restoration after suspension
Monitor account recovery processes
Build suspension/restoration tracking tools

From Chain Metadata

Some amount was restored into an account.

Migration Notes

v424 v432 Breaking

amount changed from u64 to TaoBalance

Update decoders: SCALE encoding is positional, so any signature change (added, removed, or type-changed fields, or storage shape changes) shifts byte offsets and existing decoders will misparse this item. Re-derive types from the new metadata.

Triggers

Preconditions

Account has suspended balance
Restore operation authorized

Effects

Postconditions

Suspended amount returned to account balance

Side Effects

Account balance increased by restored amount

Event Data

#	Name	Type	Description
0	who	AccountId	who: Account address (32 bytes, SS58-encoded) (hex -> SS58)
1	amount	TaoBalance T::Balance	amount: Balance in chain native currency (RAO for TAO; ÷10⁹)

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

Version History

Version:

v149 block 3,014,339 2 args

v432 block 8,636,190 2 args Current

Runtime Info

Pallet Index: 5
Event Index: 13
First Version: v149
Current Version: v472

Back to Balances Events