This article introduces the largest Mainnet upgrade in history launched by TON in 2025, which effectively solves blockchain congestion issues through the Infinite Sharding architecture, continuously improving performance and security. The article also covers Layer 2 payment networks, BTC cross-chain solutions, as well as node management and governance optimization, envisioning its role as a bridge connecting Web2 and Web3.
Innovation of Infinite Sharding Architecture
The core of this major upgrade to TON is the introduction of Infinite Sharding technology, which addresses the bottleneck of traditional blockchain nodes needing to synchronize large amounts of data. The new architecture allows nodes to only track the main chain and relevant shards, significantly reducing hardware requirements and improving network efficiency and stability. At the same time, the responsibilities of validators have been split into Collators who focus on transaction collection and Validators who focus on block validation, enhancing block production speed and overall processing capacity.
Layer 2 payment network: instant low-cost cross-chain transfers
TON is testing a Layer 2 payment solution similar to the Bitcoin Lightning Network, enabling instant, low-cost asset exchanges and supporting high-frequency trading. This solution is particularly suitable for Jetton consumption in Telegram bot games, small tips, and quick payments in chat rooms, bringing great convenience to content creators and game developers.
BTC Teleport: Non-custodial cross-chain solution
The BTC Teleport launched by TON enables peer-to-peer cross-chain transactions of Bitcoin using non-custodial bridging technology, eliminating central audits and trust dependencies, thereby reducing bridging risks and barriers for users. Through BTC Teleport, Bitcoin can seamlessly enter the TON ecosystem to participate in DeFi, trading, and payment activities, laying the foundation for interoperability of on-chain mainstream assets.
Node Management and Infrastructure Enhancement
This upgrade also synchronously strengthens the node management tools, introducing MyTonCtrl for data backup and recovery, and providing real-time notifications of node status through a Telegram bot, as well as an intuitive Web monitoring dashboard. In terms of security, a new penalty mechanism has been added to prevent offline or anomalous block-producing nodes, and DDoS resistance capabilities have been enhanced to ensure stable network operation.
Conclusion
The upgrade of the TON Mainnet not only strengthens the underlying technology but also paves the way for millions of Telegram users to access Web3. From enhancing interaction efficiency to enabling cross-chain asset circulation, these advancements signify that TON is establishing new standards for decentralized applications, heralding a wave of comprehensive upgrades and application explosions in the crypto space.
* The information is not intended to be and does not constitute financial advice or any other recommendation of any sort offered or endorsed by Gate.
