Key Takeaways
Binance has listed new perpetual contracts for the GWEI and BIRB tokens, triggering significant price increases for both assets. The new offerings, which include up to 50x leverage, underscore the exchange's powerful influence on altcoin valuations, often referred to as the 'Binance effect'.
- Binance launched GWEI/USDT and BIRB/USDT perpetual contracts on January 29, 2026.
- GWEI's price increased 30% while BIRB's price rose 12% immediately after the announcement.
- The new contracts offer up to 50x leverage, expanding trading accessibility and speculative potential for the tokens.
