更低费用，更高吞吐量。
BNB Chain 的 Optimistic rollup。100M+ gas/秒的可扩展性，平均每笔交易 $0.001。立即在 Alchemy 上构建高性能、低成本的应用！
opBNB
的优势
了解 opBNB 的网络详情以及 Alchemy 支持的产品：
查看 opBNB 资源
可扩展性
opBNB 使用 Optimistic rollup 在链下处理交易，同时保持 BSC 链的安全性。通过将交易打包成批次并提交至主链，opBNB 降低了 BSC 的计算负载，实现更快、更便宜的交易。
更高的交易吞吐量
采用 Optimistic Rollup 使 opBNB 的交易量大幅提升。截至 2024 年初，opBNB 支持高达每秒 5,000 笔交易（TPS）。
更低的交易费用
通过在链下处理交易并仅将最终状态结算到 BSC 主链，opBNB 降低了交易执行的相关成本。这使其对开发者和用户都极具吸引力，尤其适用于微交易和 DeFi 应用。
支持的产品
了解我们在 opBNB 上支持的部分开发者工具和 API
适用于各类团队的方案
面向开发者的定价
Free
Web3's most powerful free tier.
- 25 requests per second
- 5 apps & 5 webhooks
- Free 30M CU per month
- Full developer platform
- All mainnets & testnets
- Standard support
Pay as You Go
Pay for what you use.
- Starting from 300 requests/second
- 30 apps & 100 webhooks
- As low as $0.40/1M CUs
- Use more, save more
Included:
- Premium endpoints
- Enterprise-grade latency & uptime
- Throughput add-on to fit your needs
- Starting from 1000 requests/second
- 200 apps & 500 webhooks
- Premium support packages
- Volume discounts
- Priority on product roadmaps
Included:
- Advanced security
- Signed SLAs
- Increased eth_getLogs() ranges
Free
Web3's most powerful free tier.
- 25 requests per second
- 5 apps & 5 webhooks
- Free 30M CU per month
- Full developer platform
- All mainnets & testnets
- Standard support
Pay as You Go
Pay for what you use.
- Starting from 300 requests/second
- 30 apps & 100 webhooks
- As low as $0.40/1M CUs
- Use more, save more
Included:
- Premium endpoints
- Enterprise-grade latency & uptime
- Throughput add-on to fit your needs
- Starting from 1000 requests/second
- 200 apps & 500 webhooks
- Premium support packages
- Volume discounts
- Priority on product roadmaps
Included:
- Advanced security
- Signed SLAs
- Increased eth_getLogs() ranges
