The wider cryptocurrency sector continues to exhibit a favorable risk appetite, with Bitcoin (BTC) remaining strong near $78,000 on Tuesday. Arbitrum (ARB) experiences double-digit increases in the past 24 hours, following a record revenue milestone for the Robinhood app, which operates on Arbitrum Orbit, while Curve DAO (CRV) also shows positive movement.
Bitcoin displays robustness near critical support
At the latest update on Tuesday, Bitcoin is trading at $78,415, reflecting a distinctly bullish outlook. The leading cryptocurrency sustains its position above the 50-day Exponential Moving Average (EMA) at approximately $70,050, the 100-day EMA around $69,088, and the 200-day EMA close to $72,303, indicating a solid uptrend.
Furthermore, BTC is trading above the 50% Fibonacci retracement level, which is positioned between the yearly high of $97,924 and the swing low of $57,800, around $77,862, reinforcing a favorable market setup.
Momentum indicators are positive yet cooling; the Relative Strength Index (RSI) is around 70, inching away from overbought levels. Meanwhile, the Moving Average Convergence Divergence (MACD) has dipped below its signal line, suggesting that the rally may be reaching maturity.
On the upside, the first significant resistance level is at the 78.6% Fibonacci retracement around $89,338, while the cycle high at $97,924 acts as a more challenging barrier.
On the downside, immediate support can be found at the 50% retracement around $77,862, followed by the 200-day EMA near $72,303. Should deeper pullbacks occur, they would reveal the cluster of the 50-day EMA at $70,050 and the 100-day EMA at $69,088. A decline below the 23.6% retracement around $67,270 could jeopardize the existing bullish trend.
Arbitrum and Curve DAO gains accelerate
Arbitrum sports a 9% increase on Tuesday, building on a remarkable 29% surge from the previous day. ARB remains bullish in the near term, maintaining its position above the 50-day and 100-day EMAs at $0.0879 and $0.0917, while testing the 200-day EMA at $0.1163.
The RSI at 74 indicates potential overbought conditions, and the MACD has crossed above its signal line in positive territory, signaling encouraging momentum despite the overheated setup.
The immediate resistance area is between the 200-day EMA at $0.1163 and the 50% retracement of the downward movement from $0.2277 to $0.0705, located at $0.1267. A confirmed breakout past $0.1267 would likely push the rally towards the 78.6% Fibonacci retracement level at $0.1771.

On the downside, immediate support is identified at the 23.6% Fibonacci retracement at $0.0929, followed by the 100-day and 50-day EMAs at $0.0917 and $0.0879, before reaching the structural floor at $0.0705.
Curve DAO is trading at $0.3497 on Tuesday, extending its previous day’s 14% gains. CRV demonstrates a bullish near-term outlook, supported by the 50-day, 100-day, and 200-day EMAs at $0.2645, $0.2483, and $0.2699, creating a broad support zone.
Momentum indicators support the upward trend, with the RSI around 68, nearing overbought territory, while the MACD has turned positive and is steadily advancing, indicating ongoing buying pressure.
Immediate resistance is observed at the 78.6% retracement, calculated from $0.4578 to $0.1700, at $0.3703, followed by the cycle high at the 100% retracement near $0.4578.

Conversely, critical support for CRV aligns with the 50% retracement level at $0.2789. Larger pullbacks would expose a cluster of medium- and long-term EMAs between $0.2699 and $0.2483, while the 23.6% retracement at $0.2379 serves as a more distant structural support.
(The technical insights in this article were generated with the assistance of an AI tool. Learn more.)
