Overview of Arbitrum (ARB)
Arbitrum is an Ethereum Layer 2 scaling solution utilizing optimistic rollup technology. Here are its key metrics:
- Circulating Supply: 4,963,238,296 ARB (49.63% of max supply)
- Max Supply: 10,000,000,000 ARB
- Current Price: $0.34540 (+5.63% today)
- Market Cap: $1.72B (Rank #39)
- Audit: Certified by CertiK (last audit: November 9, 2021)
Price History
- All-Time High: $2.4053 (-85.65% from current)
- All-Time Low: $0.24200 (+42.72% from current)
👉 Track ARB price in real-time
Market Developments
Robinhood's Revolutionary Blockchain Initiative
Robinhood's recent product launch unveiled three major market expansions:
Europe
- Tokenized US stocks/ETFs (200+ assets on Arbitrum)
- 24/7 trading with automatic dividend/distribution processing
- SpaceX/OpenAI private token offerings launching July 7
United States
- New staking products (ETH/SOL) with 2% rewards
- AI-powered Cortex analytics tool
- Crypto-back credit cards
Global Ecosystem
Three-phase rollout of Robinhood Chain:
- Traditional asset tokenization
- Weekend liquidity integration via Bitstamp
- Full decentralization with cross-chain support
👉 Discover how Arbitrum powers financial innovation
Community Sentiment
Key discussions among crypto analysts:
- "HyperLiquid and Robinhood both building on Arbitrum may decouple price correlations" - @WitiusMaximus
- "Tokenized stonks could exponentially boost Arbitrum's TVL" - @slappjakke
- "Liquidity depth remains critical for new Arbitrum projects" - @SKYLINE
Arbitrum Price Trends (USD)
Recent Performance
- Current: $0.34540
- 24h Change: +5.63%
- Market sentiment: Bullish
Conversion Tools
| USD Amount | ARB Equivalent |
|------------|----------------|
| $100 | ≈289.5 ARB |
| $500 | ≈1,447.6 ARB |
| $1,000 | ≈2,895.2 ARB |FAQ Section
Q: What makes Arbitrum different from Ethereum?
A: Arbitrum processes transactions off-chain via optimistic rollups, offering faster speeds (40,000 TPS) and lower fees while maintaining Ethereum's security.
Q: When was Arbitrum's last security audit?
A: CertiK completed its most recent audit on November 9, 2021.
Q: How does Robinhood's integration benefit ARB?
A: The partnership brings institutional-grade asset tokenization, potentially driving billions in new TVL to Arbitrum's ecosystem.
Q: What's ARB's inflation rate?
A: With 49.63% of total supply circulating, new tokens are released according to Arbitrum's governance decisions.
Q: Can I stake ARB tokens?
A: While ARB itself isn't stakeable, many Arbitrum-based DeFi protocols offer staking opportunities for ecosystem tokens.
Key Takeaways
- Arbitrum combines Ethereum's security with scalable transaction processing
- Major institutional adoption (like Robinhood) could drive long-term growth
- The $0.24-$2.40 price range shows significant volatility potential
- RWA tokenization represents a major future growth sector
- Always verify project audits before investing
Data updated as of April 7, 2025 UTC+8