Start with the instrument, not the swap button
COST on Robinhood Chain is a tokenized debt security issued by Robinhood Assets (Jersey) Limited, referencing ISIN US22160K1051 — not a brokerage share and not an on-chain tracker certificate. Read the issuer's stock-token page first. Availability is jurisdiction-restricted, including for U.S. persons; a visible token or swap route does not establish that you are eligible to acquire it.
Verify the contract
The Robinhood Chain contract Scrypt Wallet shows for COST is 0x4EA005168D7F09a7A0Ba9D1DEf21a479950E44C2. Match the entire address against the contract explorer before using a route. A ticker or logo can be copied by an unrelated contract. Robinhood Chain is Ethereum-compatible, so you'll need a small amount of ETH bridged over for network fees, and should confirm the wallet's network selection before sending.
Evaluate the actual trade
The price panel shown for COST is the midpoint of Robinhood's indicative bid and ask — useful for orientation, not a guaranteed execution price. Inspect the executable quote before signing: token output, spread, price impact, slippage tolerance and Robinhood Chain gas. Secondary-market liquidity can be thin. If a route is unavailable or the quote looks unusual, do not infer that COST itself is worth the displayed midpoint.
After execution, verify the contract and received amount in the wallet's activity and on the explorer. Open the COST profile to inspect the wallet preview and dated snapshot. This checklist describes the workflow; it is not a recommendation to trade.