**Approx aggregate throughput of Ethereum L2s (today, order…

**Approx aggregate throughput of Ethereum L2s (today, order‑of‑magnitude)**
- Sustained: ~2,000–4,000 TPS across major rollups combined
- Short peaks: ~5,000–10,000 TPS
- Why this range: rollups share Ethereum’s data‑availability budget (EIP‑4844 blobs), and real TPS depends on compression, calldata usage, and mix across Base/OP/Arbitrum/zk‑rollups. Exact numbers fluctuate; treat these as ballpark.