Canary

air reading

Lower the canary.

Any ERC20 on Robinhood Chain. The scan runs against the live chain: a simulated buy, transfer and sell, the hook’s permission bits, every lamp over the pool and who holds it, the owner’s remaining powers.

What the reading means

80–100 Clear air

Buys and sells go through at the quoted price, the lamps are burned or locked, the owner has nothing left to pull.

55–79 Stale

Trades work, but something is open: a wallet-held lamp, an unverified hook, a live owner.

30–54 Damp

Heavy fees, most liquidity in one wallet, mint or blacklist selectors present. Go carefully.

0–29 Firedamp

Sell reverts, transfer blocked, or a proxy that can be swapped out. The bird has stopped singing.