12/17 Comprehensive Heatmap Evaluation Insights:

BTC:

Downward support to watch: Primary support is around 86300, secondary support is around 85400. If the downward momentum is strong, the key support area is below 84200.

Upward resistance to watch: Initial resistance is around 88000, secondary resistance is around 88700. A strong breakout would focus on resistance near 89400.

ETH:

Downward support to watch: Primary support is around 2920, secondary support is around 2885. If the downward momentum is strong, the key support area is below 2850.

Upward resistance to watch: Initial resistance is around 2985, secondary resistance is around 3020. A strong breakout would focus on resistance near 3055.