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STON.fi Weekly Round-Up: Cross-Chain Is Moving

Another interesting week for STON.fi, and this one shows how quickly the cross-chain side of the ecosystem is developing.

The biggest number that caught my attention is Omniston passing $7.5M in all-time cross-chain swap volume. Even more interesting, around $1.8M was generated between September 17–23 alone, representing a 26% increase week-over-week. BNB Chain → TON made up 78% of that weekly volume, showing how important that route has become.

But the numbers are only part of the story.

The “One Swap. Across Chains” campaign continues to expand with new missions from Keeper and XPocket, while new Flight Deals are giving users more ways to earn miles. The all-chains mission was also increased from 300 to 3,000 miles, while TRON swaps can now earn miles based on 100% of swap volume. These changes make the campaign more focused on actual cross-chain activity rather than simply participation.

Another development worth watching is MoonPay Trade integrating Omniston for TON swaps. This is important because integrations like this can put TON liquidity and assets in front of users without every platform needing to build its own TON swap infrastructure from scratch.

Then there is Arc, Circle’s EVM-compatible Layer-1 focused on stablecoin finance, joining STON.fi cross-chain swaps. With USDC on Arc now supported through Omniston, users can move between Arc, TON and other supported networks through a unified cross-chain flow.

STON.fi also released an open-source example showing how TON + EVM + Telegram Mini Apps can work together. Users can connect a TON wallet through TonConnect while Omniston handles the cross-chain execution behind the scenes. To me, this is one of the more interesting pieces because it shows how cross-chain infrastructure can become part of an application instead of something users have to think about separately.

And the weekly ecosystem numbers remain active: $28.4M weekly swap volume, $28.6M TVL, with liquidity providers earning roughly $28K during the week.

The bigger picture is becoming clearer: Omniston is not sim ply about moving tokens between chains. It is increasingly becoming infrastructure that connects liquidity, applications, wallets and users across different ecosystems.

That is the part I’ll be watching closely as STON.fi continues building toward a more connected DeFi experience.

#STONfi #Omniston #TON #DeFi