$ETH Today (March 12, 2026) BTC and ETH mainstream platform prices are approximately as follows:

- **Bitcoin (BTC)** ≈ $70,000–71,000 (intraday fluctuation, some data showing around 70,885, highs touching 71k+).
- **Ethereum (ETH)** ≈ $2,050–2,080 (some data showing 2,068–2,071, recently oscillating in 2,000–2,100 range).

**Key Long/Short Entry Points Summary** (based on common technical levels + community/TradingView recent insights, combined with Fibonacci/support-resistance):

**BTC**:
- Precise long entry: Pullback to **69,780–69,800** (1-4H key support, bullish trend continues if not broken), stop loss 69,300, targets 71,730 → 74,040.
- Precise short entry: Rebound resistance **70,825–71,200** (recent multiple failed test of small triple top/pressure), stop loss 71,500+, targets 68,300 → 66,500.
- Formula reference: Short-term bullish structure floor = previous low + (recent rebound high-low) × 0.382 ≈ 69,780 (Fibonacci 0.382 retracement); short resistance = daily high - ATR(14)×1.5 ≈ 71,000–71,200.

**ETH**:
- Precise long entry: Pullback to **1,990–2,040** (strong support zone, continue bullish if not broken), stop loss 1,955, targets 2,100 → 2,150–2,200.
- Precise short entry: Rebound resistance **2,085–2,100** (short-term minor pressure + previous high), stop loss 2,140, targets 1,990 → 1,930.
- Formula reference: Support = recent low + (rebound magnitude × 0.5) ≈ 2,000–2,040; resistance = EMA50(4H) + ATR(14)×0.8 ≈ 2,085–2,100.

**Community Discussion Rally/Crash Probability** (comprehensive X/Chinese circles/TradingView/funding rates):
- Current funding rates slightly negative/neutral-bearish (-0.01% range), shorts favored but not extreme; long/short ratio on some platforms ≈1.4:1 (bulls slightly dominant, but shorts increasing recently).
- Community mainstream: Consolidation biased bullish (60–70% probability of rally higher), reason being low liquidity + extreme volume contraction → easy directional breakout, upside breakout probability > downside crash; but if evening data/CPI impact or geopolitical news, crash probability (crash to 66k/1,900) ≈ 30–40%.
- Overall: Rally probability **65%**(new highs after holding key support), crash probability**35%** (accelerated liquidation on breakdown).

Light positions, control risk, data real-time changes. Reference only, not advice.