Given the current market conditions:
• Long Position: If ETH breaks and sustains above the $1,800 resistance level with strong volume, it could be indicative of a bullish trend continuation. 
• Short Position: If ETH fails to maintain support at $1,780 and exhibits declining volume, it may suggest a potential bearish reversal.
Risk Management:
• Stop-Loss: Consider placing a stop-loss order below the $1,780 support level to mitigate potential losses.
• Take-Profit: Set take-profit targets near the $2,000 resistance level to capitalize on potential upward movements.