Telegram bonds worth $500M are frozen in Russia under Western sanctions; filings: its H1 2025 revenue rose 65% YoY to $870M, driven by $300M from Toncoin deals Financial Times 2026-01-06 Telegram, Toncoin, Russia Related Coverage Telegram revenue jumps to $870M in H1 2025; $2B full-year target: FT Cointelegraph