B3 funding rates and arbitrage
B3 perpetuals trade on 5 contracts across 5 venues, forming 10 cross-venue arbitrage pairs. By net APR the current best pair is long Coinbase against short Aster, netting +287.77%, with both legs settling on the same cadenceใ
B3 perpetual funding rates by venue
APR = current rate ร (24 รท settlement interval) ร 365. Venues settle on different cadences, so rates must be annualised before comparing.
| Venue | Contract | Margin | Settlement | Current rate | APR | 24h avg APR | 24h volume | Mark |
|---|---|---|---|---|---|---|---|---|
| Bybit | B3USDT | USDT | 4h | -0.0250% | -54.70% | -286.15% | $1.1M | 0.0006156 |
| LBank | B3USDT | USDT | 4h | -0.0250% | -54.70% | -288.82% | $748K | 0.0006152 |
| MEXC | B3_USDT | USDT | 4h | -0.0228% | -49.93% | -287.60% | $114K | 0.0006154 |
| Aster | B3USDT | USDT | 1h | 0.0013% | +10.95% | +10.95% | $797 | 0.0006130 |
| Coinbase | B3-PERP | USDC | 1h | -0.0316% | -276.82% | -276.82% | $219 | 0.0004020 |
B3 cross-venue arbitrage pairs
Short the higher-APR leg and go long the lower one; net APR = short leg โ long leg.
| Long | Short | Net APR | Daily | 24h avg | Settlement | Liquidity |
|---|---|---|---|---|---|---|
| Coinbase USDC | Aster USDT | +287.77% | 0.7884% | +287.77% | 1h matched | $219 |
| Coinbase USDC | MEXC USDT | +226.88% | 0.6216% | -10.79% | 1h / 4h | $219 |
| Coinbase USDC | Bybit USDT | +222.12% | 0.6085% | -9.34% | 1h / 4h | $219 |
| Coinbase USDC | LBank USDT | +222.12% | 0.6085% | -12.00% | 1h / 4h | $219 |
| Bybit USDT | Aster USDT | +65.65% | 0.1799% | +297.10% | 4h / 1h | $797 |
| LBank USDT | Aster USDT | +65.65% | 0.1799% | +299.77% | 4h / 1h | $797 |
| MEXC USDT | Aster USDT | +60.88% | 0.1668% | +298.55% | 4h / 1h | $797 |
| Bybit USDT | MEXC USDT | +4.77% | 0.0131% | -1.45% | 4h matched | $114K |
| LBank USDT | MEXC USDT | +4.77% | 0.0131% | +1.22% | 4h matched | $114K |
| Bybit USDT | LBank USDT | 0.00% | 0.0000% | -2.67% | 4h matched | $748K |
B3 (Base) project profile
- Total
- 100.00B
- Max supply
- 100.00B
- Type
- Token
- Market cap rank
- #650
0xb3b32f9f8827d4634fe7d973fa1034ec9fddb3b3About
Created by the ex-Base team, B3 provides infrastructure for sovereign compute and for creating AI agents and automated workflows that can securely execute onchain transactions. Its flagship product, B3OS, is a workflow automation platform that enables AI agents, developers, and non-technical users to build workflows with embedded wallets, configurable guardrails, and verifiable execution logs. These workflows can perform activities such as trading, treasury management, payments, and data monitoring based on token prices, smart contract events, schedules, or webhooks.
Reference data from CoinGecko, independent of the rate data on this site. We do not verify or endorse what these links contain.
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