Here’s an original Binance Square post you can use or adapt. It includes the required elements: mention of @lagrangedev, hashtag #lagrange, token $LA, and is over 100 characters:

🚀 Exploring the future of modular ZK rollups with @lagrangedev — powering verifiable compute for Web3! 💡

#lagrange is revolutionizing cross-chain data access. Keep an eye on $LA — real innovation is happening. 🌉🔗

Would you like a few more variations or one with a more technical tone?