On-chain so-called “queue jumping,” put simply, is when someone sees earlier than you, acts faster, or even just makes your order more expensive, slower, or with larger slippage. The most affected are usually not “whales versus whales,” but ordinary users who haven’t enabled protection, are too lazy to adjust parameters, and still like to chase hype: you think you’re battling the market, but you’re actually battling a whole set of ordering/sorting strategies plus bots.

Recently, people have been talking again about social mining and fan tokens—“attention is mining” sounds pretty good, but in many cases it’s only turning noise into profit: whoever’s loudest gets the chips first, and in the end, at the trading layer you still get queue-jumped and charged fees. The one-line noise-reduction strategy is: don’t chase the emotion-based orders from the information feed. It’s better to wait a little longer and use routed protection/private order placement—if you can, pay fewer “tuition fees” first.