TON legacy bridge shutdown: Sept 1 deadline for Wrapped TON
The TON Foundation says its TON legacy bridge will be permanently decommissioned on September 1 via bridge-v3.ton.org. Holders must move positions back to native TON before the deadline.
This impacts Wrapped TON issued as an ERC-20 token on Ethereum and on BNB Chain, plus TON j-tokens such as jUSDT. If users miss the TON legacy bridge deadline, they may lose access to redeem or move tokens through the legacy route.
TON frames the change as a planned infrastructure transition, not an exploit, emergency shutdown, or security failure. The key risk is user coordination: some holders may miss the notice or use the wrong migration interface, and the transition period typically attracts scammers.
Traders and users should check whether their wrapped or j-token assets are affected, follow official TON channels, and avoid unofficial links. The next milestone is September 1, after which legacy bridge access may be limited or impossible.
Neutral
This is a planned TON legacy bridge shutdown, not a reported exploit. That usually reduces the probability of systemic contagion, so broad market impact is likely limited. However, it can still create localized trading and liquidity friction for Wrapped TON and TON j-tokens as holders rush to migrate before the September 1 deadline.
In similar past bridge deprecations (planned migrations rather than hacks), price action often shows short-term volatility around the notice and approaching deadlines, followed by normalization once migrations complete and available liquidity returns on the intended routes. Traders may see temporary sell pressure on wrapped representations (WTON/jUSDT-like assets) in the run-up, while native TON demand can increase if users successfully unwind.
Longer term, the move may improve infrastructure clarity and reduce legacy operational risk. Net effect for the overall crypto market is likely neutral, with concentrated impact on the affected wrapped/j-token markets rather than on majors.