code: def is_utf8_decodable(x):
      """
      Returns true if the object can be decoded with UTF-8
      """
      try:
          x.decode("utf-8")
          return True
      except UnicodeError:
          return False
  
imports: from metaflow.exception import MetaflowTaggingError
  from metaflow.util import unicode_type, bytes_type
label_desc: Use image node_id 2 for calling a global function with example usage: is_utf8_decodable(x) and returns: True, False