Layer 2 - Router fingerprints
Not who clicks buy, who is the buyer. Nineteen on-chain routers fingerprinted across five chains, tiered by behavior. Smart money convergence is detected here.
What this layer does
Every on-chain buy goes through a router. Routers have fingerprints. Gas patterns, slippage defaults, MEV behavior, calldata signatures. We map those fingerprints to behavioral tiers so the brain can answer the only question that matters: is this signal real money or theatre?
The three tiers
Why fingerprints, not addresses
Wallet based smart money tracking is gameable. Anyone can spin up a fresh wallet. Routers are infrastructure. They cost real engineering and capital to operate, and the way each one signs and routes transactions is functionally a signature. Fingerprints are adversarially expensive to fake.
What this feeds into
Router tier signal is one of the inputs into the convergence engine. A buy from a top-tier aggregator router is weighted differently from a retail-router buy of the same size. The engine never reveals the weighting publicly. Twelve herbs and spices.
A competitor would need to fingerprint every router on every chain, in real time, with adversarial-grade tier classification. None do. The work is the moat.