How Arbitrex scans every listed market — no whitelist

Many scanners only watch a fixed coin list. That keeps the UI tidy and the backend cheap — and it systematically ignores the moments when a new listing creates a temporary basis or funding gap.

Arbitrex indexes whatever each connected venue exposes. When both legs of a route list the same base, the pair appears in the table without a manual allow-list update.

That is why long-tail pages for exchange pairs and tokens matter for SEO and for traders: they describe a real coverage model, not a marketing subset.