Fedora find all non-ascii characters in a file

grep -n -P "[^\x00-\x7F]" -R --include="*.py" chia/

chia/full_node/full_node.py:910:            f"⏲️  Finished signage point {request.index_from_challenge}/"
chia/full_node/full_node.py:970:            f"🌱 Updated peak to height {record.height}, weight {record.weight}, "
chia/full_node/full_node.py:1361:                f"🍀 ️Farmed unfinished_block {block_hash}, SP: {block.reward_chain_block.signage_point_index}, "
chia/full_node/full_node.py:1576:                    f"⏲️  Finished sub slot, SP {self.constants.NUM_SPS_SUB_SLOT}/{self.constants.NUM_SPS_SUB_SLOT}, "
chia/wallet/wallet_blockchain.py:261:                self.log.info(f"💰 Updated wallet peak to height {block_record.height}, weight {block_record.weight}, ")