code: def test_base58_bitcoin():
      res = decrypt(
          Config().library_default().complete_config(),
          "6qYhNwsP46Mn4gy6gyANfsMm2icAxGFA6gnFjVm9phYHeby7PZm3vthiXxSU77teQgTFGbHETn",
      )
      assert res == answer_str
  
imports: import pytest
  from ciphey import decrypt
  from ciphey.iface import Config
label_desc: Use image node_id 8 for calling a global function with example usage: test_base58_bitcoin() without return types