Recently, I came across a Perp DEX project called DeriW. What’s most interesting isn’t the leverage multiples it supports, but how it ties trading losses directly to token issuance. Simply put, on DeriW, you earn $DER only when your position is closed at a real loss or liquidated. Profits, opening positions, or simply holding positions generate no tokens. Under early rules, when the genesis pool is below $2 million USDT, every $1 of loss earns you 100 $DER. But it’s crucial to clarify: loss mining does not mean losses are reimbursed. Traders bear real market risk—price volatility, leverage amplification, and liquidation can all lead to losses far exceeding any token rewards. Especially with up to 500x leverage, even minor adverse price movements can cause severe principal loss. The actual value of $DER depends on market liquidity and price performance; expected rewards should not be treated as direct cash compensation. Nevertheless, this mechanism offers a novel perspective: since losses are inevitable in derivatives trading, DeriW rewards genuine, qualifying losses with token incentives, thereby partially offsetting trading costs. What’s truly worth studying is its underlying economic model. The total supply of $DER is 10 billion, with no pre-mine, no private sale, and no reserved allocations. 70% is allocated to trading mining, 20% to the team, and 10% to the community. Even the team’s tokens are not vested upfront—they are released in sync with trading mining activity. More importantly, it implements a dual deflation mechanism: the mining rate decays as the liquidity pool grows, and every time 25% of the remaining supply is mined, the mining multiplier is permanently halved. This means early participants enjoy higher efficiency in acquiring tokens, while new supply growth slows over time, reducing dilution pressure on early holders. Long-term value hinges on whether the product can retain genuine traders. DeriW is built on Arbitrum Orbit L3, emphasizing zero gas fees and zero slippage under conditions, with support for up to 500x leverage. Once the liquidity pool exceeds $5 million USDT, 80% of excess funds are used to repurchase and burn $DER, while the remaining 20% bolsters insurance and deepens the liquidity pool. Thus, the core logic of this model is: early stage incentives via loss mining, mid-stage supply control via halvings, and late-stage token destruction via real trading revenue. If the product retains users effectively, the velocity of funds available for repurchase may outpace the demand for repurchase—creating a self-reinforcing cycle where newly minted tokens are gradually burned. Of course, a well-designed model doesn’t guarantee success. What truly matters is observing post-launch metrics: trading volume, user retention, liquidity pool growth, and whether repurchases remain sustainable. These are the real aspects of DeriW worth watching.