# 🔥 Hot Coin Radar | 19:05 CST Contract Market Heat Brief
## Contract Heat Leaderboard (4 picks pass the triple filter)
Scan range: 526 USDT perpetual | Gainers >10%: 9 | Passed all three filters (gain >10% + 1h volume >2M + OI increase): 4
### 1. $USELESS (+43.44%) | Meme
**Price & Volume** Current price 0.0988 · 1h volume 35.74M (MoM 32.1%)
**Open Interest** OI 125.94M · 1h change +11.84% · ⚪Neutral
**Fee Rate** 0.0018% | **Sentiment** ⚪Neutral
**📐 Trading Signal** Go long ≤1x low leverage | Entry 0.0946 → Stop-loss 0.0845 → Take-profit 0.1032 | **R:0.8:1**
**Analysis** Meme sector leads with +43% and 1h volume surges by 32x; OI also increases by 11.84%, indicating real capital from key players. However, after a short-term spike, the R:R is only 0.8, so chasing is higher risk than the potential reward.
**Suggestion → Wait** If you already have a position, you can hold. For new entries, only do short, quick in-and-out trades; it’s not advisable to chase with heavy size.
### 2. $ARB (+30.9%) | Layer-2
**Price & Volume** Current price 0.1127 · 1h trade volume 12.8M (QoQ +7.8%)
**Positions** OI 342.47M · 1h change +0.1% · ⚪Neutral
**Fee rate** 0.01% | **Sentiment** ⚪Neutral
**📐 Trading Signal** Wait and see | Entry 0.1127 → Stop-loss 0.1019 → Take-profit 0.1213 | **R:0.8:1**
**Analysis** The L2 leader is up 30%+, but OI has barely increased (+0.1% only). Price/volume and positions are diverging—the rise seems driven more by sentiment than by accumulated capital, so sustainability is questionable.
**Suggestion → Abandon** Capital isn’t following and the risk-reward is low. Wait for OI to expand before considering an entry.
### 3. $ONG (+27.64%) | Layer-1
**Price & Volume** Current price 0.1193 · 1h trade volume 35.04M (QoQ +68.7%)
**Positions** OI 104.76M · 1h change +5.56% · 💎 Short squeeze
**Fee rate** -0.4764% | **Sentiment** 💎 Short squeeze
**📐 Trading Signal** Go long | Wait and see | Entry 0.1035 → Stop-loss 0.0825 → Take-profit 0.1233 | **R:0.9:1**
**Analysis** Fee rate at -0.4764% is extremely negative, combined with volume expanding 68.7x—this is a classic short-squeeze structure. Shorts are forced to cover, pushing prices higher; however, the negative fee rate also means longs are crowded, so the cost of going long is high.
**Suggestion → Wait** The space for the short-squeeze play still exists. Wait for a pullback in the 0.10–0.104 range, or enter lightly only after a confirmation of shorts getting liquidated.
### 4. **AKE** (+13.72%) | Alpha
**Price & Volume** Current price 0.0089 · 1h trade volume 11.91M (QoQ +5.3%)
**Positions** OI 3449.8M · 1h change +0.12% · ⚪Neutral
**Fee rate** 0.005% | **Sentiment** ⚪Neutral
**📐 Trading Signal** Wait and see | Entry 0.0085 → Stop-loss 0.0077 → Take-profit 0.0092 | **R:0.8:1**
**Analysis** High OI, small-cap, and unusual volume increase—but the price rise is lagging and OI is only +0.12%. The main players are watching; upside leverage is limited.
**Suggestion → Abandon** Lacking momentum, with R:R below 1—poor risk-reward for chasing.
## OI 1h Position Change Leaderboard TOP20
| Rank | Asset | Track | OI (M) | 1h Change | Change Rate | Fee rate |
|---|---|---|---|---|---|---|---
| 1 | MARSCOIN | Other | 31.71 | +11.47 | +56.04% | 0.0691% |
| 2 | USELESS | Meme | 125.94 | +13.11 | +11.84% | 0.0018% |
| 3 | CVX | DeFi | 1.20 | +0.05 | +3.94% | 0.005% |
| 4 | STAR | Alpha | 40.86 | +1.11 | +2.80% | 0.0771% |
| 5 | TUT | Meme | 385.79 | -10.34 | -2.60% | -0.2754% |
| 6 | SOMI | DeFi | 20.49 | -0.44 | -2.12% | -0.0062% |
| 7 | MELANIA | Meme | 28.71 | +0.47 | +1.69% | 0.005% |
| 8 | SKYAI | AI | 154.11 | -2.54 | -1.62% | 0.005% |
| 9 | DOS | Other | 14.13 | -0.23 | -1.61% | 0.005% |
| 10 | ZKP | Alpha | 80.92 | -1.15 | -1.40% | -0.0062% |
| 11 | SOON | Infrastructure | 39.71 | +0.50 | +1.28% | 0.005% |
| 12 | AIO | Alpha | 81.58 | -1.04 | -1.26% | 0.005% |
| 13 | SONIC | Gaming | 44.32 | -0.56 | -1.25% | 0.005% |
| 14 | BERA | Layer-1 | 25.52 | -0.32 | -1.22% | 0.005% |
| 15 | TREE | DeFi | 46.41 | -0.56 | -1.19% | 0.005% |
| 16 | A | Layer-2 | 31.14 | +0.33 | +1.09% | 0.005% |
| 17 | ERA | DeFi | 43.96 | -0.44 | -1.00% | 0.005% |
| 18 | CFG | RWA | 18.51 | +0.16 | +0.90% | 0.005% |
| 19 | CVC | Infrastructure | 41.76 | -0.38 | -0.89% | 0.005% |
| 20 | PHA | AI | 52.59 | +0.44 | +0.84% | 0.005% |
## ⚠️ Abnormality Alert
- 🔴 MARSCOIN fee rate 0.0691%: overheating alert. OI 1h surged +56%—watch for a pullback from a high.
- 💎 ONG fee rate -0.4764%: short squeeze alert. Shorts are extremely crowded, suggesting a strong forced-covering move.
- 💎 TUT fee rate -0.2754%: short squeeze alert. Negative fee rate remains under pressure.
- 🔴 TUT OI drops sharply by 2.60%: large capital exiting, positions withdrawing quickly.
- 🔴 STAR fee rate 0.0771%: overheating alert; longs are crowded.
## 💡 19:05 Overall View
During this period, Meme led the gain (USELESS +43%), but among the four qualifying three-screens, all have R:R below 1—chasing is generally not cost-effective. This suggests the market is driven by sentiment and disagreements among funds are increasing. ONG’s negative fee rate (-0.476%) is the only structural opportunity (short squeeze), so you can wait for a pullback and play it with a light position. The other assets are best left to wait-and-see. Keep position sizing controlled overall and avoid heavy entries at sentiment highs; focus on whether OI can keep expanding to confirm the trend.
## Topic Tags
#USELESS #ARB
## ⚠️ Disclaimer
The above directions and leverage are risk references for a quantitative model, not investment advice. Leverage carries a high risk of liquidation.