Withdraw from staking balance back to spot account.

Parameters

• private_key: Private key for signing (hex string)
• wei: Amount in wei to withdraw (float * 1e8)
• opts: Optional parameters

Returns

• {:ok, response} - Withdrawal result
• {:error, term()} - Error details

Examples

{:ok, result} = CWithdraw.request(private_key, 100_000_000)