from urllib.request import urlopen
import json

url = "http://indexer.cauldron.quest/cauldron/tvl/9999999999"

with urlopen(url) as response:
    data = json.load(response)
    total_satoshis = sum(item["satoshis"] for item in data)
    print(f"Total BCH: {total_satoshis / 100000000}")