@pytest.mark.integration
def test_get_first_available_block(test_http_client):
    'Test get first available block.'
    resp = test_http_client.get_first_available_block()
    assert_valid_response(resp)
Test get first available block.
@pytest.mark.integration
def test_get_first_available_block(test_http_client):
    
    resp = test_http_client.get_first_available_block()
    assert_valid_response(resp)