Endowed

Event v101 → v424, v432 → current #0

Emitted when an account is created with some free balance.

From Chain Metadata

An account was created with some free balance.

Migration Notes

v424 v432 Breaking

free_balance 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 did not exist or had zero balance
Balance meets existential deposit

Effects

Postconditions

Account has initial free balance

Side Effects

Typically accompanies NewAccount event

Event Data

#	Name	Type	Description
0	account	AccountId	account: Account address (32 bytes, SS58-encoded) (hex -> SS58)
1	free_balance	TaoBalance T::Balance	free_balance: 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 Endowed events
client.finalizedBlock$.subscribe(async (block) => {
  const events = await api.event.Balances.Endowed.get(block.hash);
  for (const evt of events) {
    console.log("Endowed:", evt.payload);
  }
});

On-Chain Activity

Emission Frequency

●●●○○○ Active 100K–1M emissions

Regular feature-level activity

#29 most emitted event

As of block 7,429,232

Version History

Version:

v101 block 1 2 args

v432 block 8,636,190 2 args Current

Runtime Info

Pallet Index: 5
Event Index: 0
First Version: v101
Current Version: v472

Back to Balances Events