Independent visibility into Ethereum infrastructure.

QuantLoop publishes network health reports based on distributed RPC observations across regions.

The first reports focus on block propagation latency, first-seen distribution, and regional visibility patterns across Ethereum.

What QuantLoop measures

Ethereum blocks are produced once, but they do not become visible everywhere at the same time. QuantLoop measures those visibility gaps across regions.

Propagation latency

How long blocks take to appear across monitored regions.

First-seen distribution

Which regions observe new blocks before others.

Regional asymmetry

Where visibility consistently lags or leads.

Why this matters

Simple RPC uptime checks do not explain how quickly Ethereum state becomes visible across infrastructure. Propagation, freshness, and regional visibility are separate signals.

QuantLoop starts with public ecosystem-level reports. Provider-level diagnostics and private infrastructure intelligence may come later.