Function getUserOperation

getUserOperation(options: GetUserOperationOptions): Promise<EvmUserOperation>
Gets a user operation by its hash.
Parameters
- options: GetUserOperationOptions
  The options for getting the user operation.
  
  Request parameters for getting a user operation.
  - userOperationHash: Hex
    The user operation hash.
  - evmSmartAccount: EvmAddress
    The EVM Smart Account that sent the user operation.
  - network: SendEvmTransactionWithEndUserAccountBodyNetwork
    The network the user operation was sent on.
Returns Promise<EvmUserOperation>
The user operation details.
Example
```
const result = await getUserOperation({
  userOperationHash: "0x123...",
  evmSmartAccount: "0xabc...",
  network: "base-sepolia"
});
console.log("User Operation Status:", result.transactionHash);
```