Retrieve and send stocks and crypto market data to telegram. Infra: https://github.com/hanchiang/market-data-notification-infra. Stocks: https://t.me/+6RjlDOi8OyxkOGU1. Crypto: https://t.me/+geTqFk8RktA2YzA9. Blog post: https://www.yaphc.com/stocks-notification-tradingview-webhook-to-telegram