Binance Announces Big 4 Delistings: Solana and AI Fans on Edge

Binance has announced that it will delist four trading pairs — ACT/EUR, FIO/BTC, TNSR/FDUSD and TST/FDUSD — on July 4. This is just part of the platform's regular housekeeping process. The tokens are not being removed, but the changes could change how trading works with specific fiat or stablecoin pairs.

The delisting that seems to be getting the most buzz right now is ACT/EUR ACT powers Act I: The AI Prophecy Project, a decentralized protocol that plays around with the limits of AI design and autonomy. ACT is different from most chatbot systems, which are usually built to be safe and corporate-aligned, and more about open experimentation, memetic collaboration and self-organizing AI collectives.

FIO/BTC is another pair that is getting the chop. The FIO Protocol makes crypto transactions easier by using wallet handles that look more like email addresses — think user@wallet. Since BTC-based pairs often need high volume to survive, this removal might make them a bit less visible to Bitcoin-focused users on Binance.

On the Solana side, the delisting of TNSR/FDUSD is part of a bigger reshuffle in the stablecoin space. TNSR, short for Tensor, is central to NFT and token market infrastructure on Solana. But FDUSD has not gained as much traction as USDT or USDC in Solana liquidity pools, and deleting this pair shows that people are now prioritizing stablecoins with higher activity.

Last, Binance is retiring its own experimental TST/FDUSD pair, which was launched as part of a test initiative tied to four.meme. The phase-out is just part and parcel of the natural lifecycle of internal trial tokens.

Binance has also reminded users to cancel any automated trading bots linked to the affected markets before the delisting kicks in. All other pairs involving these tokens will stay live.