S/R Level Watch — May 21, 2026
BTC at $77,884, ETH at $2,147, SOL at $87.71. Key levels with strength scores and touch counts from n0brains.com Signals Pro.
Data sources: n0brains.com Signals Pro
The Short Answer
Key support and resistance levels for the three majors, computed from Hyperliquid order book data with strength scoring and touch-count tracking. Higher strength = more reliable level. More touches = more times the market has respected this level.
BTC — Current: $77,884
Resistance Levels
| Level | Price | Type | Strength | Touches |
|---|---|---|---|---|
| R1 | $78,163 | resistance | 0.6 | 3 |
Support Levels
| Level | Price | Type | Strength | Touches |
|---|---|---|---|---|
| S1 | $77,476 | swing_low | 0.2 | 1 |
| S2 | $77,203 | support | 1.0 | 5 |
| S3 | $76,646 | support | 1.0 | 10 |
ETH — Current: $2,147
Resistance Levels
| Level | Price | Type | Strength | Touches |
|---|---|---|---|---|
| R1 | $2,148 | resistance | 1.0 | 5 |
| R2 | $2,157 | swing_high | 0.2 | 1 |
Support Levels
| Level | Price | Type | Strength | Touches |
|---|---|---|---|---|
| S1 | $2,125 | support | 1.0 | 7 |
| S2 | $2,116 | support | 0.8 | 4 |
| S3 | $2,105 | support | 1.0 | 8 |
SOL — Current: $87.71
Resistance Levels
| Level | Price | Type | Strength | Touches |
|---|
Support Levels
| Level | Price | Type | Strength | Touches |
|---|---|---|---|---|
| S1 | $86.31 | support | 0.4 | 2 |
| S2 | $85.56 | support | 0.4 | 2 |
| S3 | $85.27 | support | 0.4 | 2 |
How to Use These Levels
- Strength 1.0: The most reliable level — the market has consistently respected it. High-probability reversal zone.
- Strength 0.6-0.8: Moderately reliable — use as secondary confirmation.
- Strength 0.2-0.4: Weak level — may break easily. Use as a warning, not a trade trigger.
- Touches: Each touch reinforces the level. A level with 5+ touches is battle-tested.
Get Real-Time S/R Levels
These levels are computed and served by n0brains.com Signals Pro, which tracks Hyperliquid order book touches and assigns strength scores. Available on all tiers:
curl -H "X-API-Key: your_key" https://api.n0brains.com/levels/BTCFor real-time signals with entry, stop-loss, and take-profit levels derived from these S/R zones — start free at n0brains.com.
Methodology
S/R levels sourced from the n0brains.com Signals Pro Levels API (/levels/{coin}). Computed from Hyperliquid L2 order book data. Strength = normalized score based on touch count, recency, and order book depth at that level. Data pulled at approximately 18:00 UTC on May 21, 2026.