getArbOSVersion
Functions
getArbOSVersion()
function getArbOSVersion<TChain>(arbitrumPublicClient: object): Promise<number>
Returns the the ArbOS version from the provider passed in parameter.
Type parameters
| Type parameter |
|---|
TChain extends undefined | Chain<undefined | ChainFormatters> |
Parameters
| Parameter | Type | Description |
|---|---|---|
arbitrumPublicClient | object | viem public client |
Returns
Promise<number>
the ArbOS version
Throws
if the provider is not an arbitrum chain