31 lines
644 B
Markdown
31 lines
644 B
Markdown
|
|
|
|
# Functions
|
|
|
|
<a id="bestnumberfinalised"></a>
|
|
|
|
## bestNumberFinalised
|
|
|
|
▸ **bestNumberFinalised**(api: *`ApiInterface$Rx`*): `(Anonymous function)`
|
|
|
|
*Defined in [chain/bestNumberFinalised.ts:23](https://github.com/polkadot-js/api/blob/ead67ec/packages/api-derive/src/chain/bestNumberFinalised.ts#L23)*
|
|
|
|
*__description__*: Get the latest finalised block number. example
|
|
|
|
```javascript
|
|
api.derive.chain.bestNumberFinalised((blockNumber) => {
|
|
console.log(`the current finalised block is #${blockNumber}`);
|
|
});
|
|
```
|
|
|
|
**Parameters:**
|
|
|
|
| Name | Type |
|
|
| ------ | ------ |
|
|
| api | `ApiInterface$Rx` |
|
|
|
|
**Returns:** `(Anonymous function)`
|
|
|
|
___
|
|
|