DeFi● Neutral

Uniswap's new TJAR fee tool raises questions about who captures arbitrage profit

TradingGain Newsroom·1h ago·30 Oct 2026, 21:40 UTC

Uniswap has launched a TJAR fee tool, and it says Robinhood uses TJAR to receive stablecoin fees. Reports suggest that only fast traders capture the hidden arbitrage profit, while the chosen release price affects the surplus that outside traders get.

Why it matters

Robinhood uses the TJAR tool to receive fees on stablecoin transactions.
Only fast searchers appear to capture the hidden arbitrage profit.
The chosen release price shapes how much surplus outside traders receive.

What to watch next

Watch for any further Uniswap updates on how the TJAR release price is set and how arbitrage profits are shared.

This brief is written by TradingGain from public reporting by CryptoSlate.Read original ↗

Uniswap's new TJAR fee tool raises questions about who captures arbitrage profit — Story card · share it on your status or channel⬇ Download image

More stories

All news →

20m ago

DeFi● Neutral

MetaMask adds Stellar support, but USDC transfers need manual steps

MetaMask rolled out a Stellar address for existing multichain accounts on October 29. Receiving USDC on Stellar still requires funding the account and activating the token. Traders moving stablecoins across chains should expect some extra setup.

CryptoSlate ↗

55m ago

Market Data▼ Bearish

SPCX funding hits +0.061%: longs are crowded

The funding rate on SPCX perpetual futures is +0.061% per 8 hours, which means long traders are paying a lot to keep their positions open. Very crowded positioning like this can end with a sharp flush lower (long squeeze).

SPCXLive chart →

1h ago

Other▼ Bearish

Binance hack: attackers rush to swap stolen stablecoins before issuers can freeze them

Attackers raced to turn stolen stablecoins into crypto that issuers could not freeze. Industry players such as Tether and Circle moved to immobilize billions of dollars in assets. The episode highlights security risks and the limits of stablecoin controls for traders.

Cointelegraph ↗

1h ago

Regulation● Neutral

US Regulator Chief Calls for Offshore Exchange Registration After $6.4B Binance Theft

CFTC Chair Michael Selig said a record $6.4 billion theft shows why offshore crypto exchanges need closer U.S. oversight. He argued these exchanges should register with the CFTC and meet U.S.-grade cybersecurity standards. Traders may watch this push, since tighter rules could change how offshore platforms operate.

Decrypt ↗

2h ago

Market Data▲ Bullish● Important

BEAMX rallies 37.4% in 24 hours on heavy volume

BEAMX is one of the biggest movers among the most traded coins today, up 37.4% to $0.00461 with $230.6M traded in 24 hours. Moves this large usually come with big swings in both directions, so manage risk carefully.

BEAMXLive chart →

TradingGain News summarises public reports in our own words and always links to the original source. Market Data stories are generated automatically from public exchange data. Nothing on this page is financial advice; always do your own research and use a stop-loss.