Function getFirstAvailableBlock

getFirstAvailableBlock(t, opts?): Promise<Slot>
Fetch the slot of the lowest confirmed block that has not been purged from the ledger.
Parameters
- t: HttpTransport
  HTTP transport instance
- opts: CallOptions = {}
  Additional call options
Returns Promise<Slot>
The first available block slot
Example
```
const slot = await getFirstAvailableBlock(transport);
console.log(`First available block: ${slot}`);
```
Since
1.0.0
- Defined in src/rpc/methods/get-first-available-block.ts:24