Coinbase / Custody

This wallet's life on the tape: ↑B buys, ↓S sells, ○T plain transfers. 45 recorded transactions. The DEX wallets trade on-chain — the buy side carries real ↑B marks, the sell side real ↓S; on the hot and cold wallets nearly every mark is ○T — deposits arrive as transfers in, withdrawals leave as transfers out, and a sweep between two Coinbase wallets is both. The chart loads the complete lifetime and only offers candle resolutions that keep every recorded event on it. No cost basis and no P&L is computed on this page; each address's own dossier is a separate trade-only surface and does compute one.

The topology, as the transfers read: the DEX wallets trade Basecat on-chain on both sides — the buy side takes swap outputs from the pools and the 0x Settler and forwards everything into the hot wallet, while the sell side is funded by the hot wallet and sells back into those same pools; the hot wallet's shape — many legs out to distinct outside addresses, many in, periodic sweeps to cold — is what paying customer withdrawals and taking customer deposits looks like, though no log says whose coins they are; the cold wallet has only ever received. "Attested" means named by the site operator. "Inferred" means read off that transfer topology alone — no tag, no statement by the exchange. Balances are exact folds of the complete Transfer log; the share is against the fixed 1B supply.

Only the DEX-sourcing wallets' own buys and sells, all 3 of them together — the same legs the desk section above totals, so the figures reconcile exactly. Customer deposits and withdrawals and sweeps between Coinbase's own wallets are on the All flows tab. One row per transfer leg, newest first — never netted per transaction, so a transaction that both deposits and withdraws appears on both sides. DEPOSIT and DEX BUY are coins arriving; WITHDRAWAL and DEX SELL are coins leaving; SWEEP is a move between two Coinbase wallets and counts on neither side. The DEX words mark a leg whose transaction also contained a swap AND whose Coinbase side is a DEX-sourcing wallet — the exchange trading on-chain; a swap that settles into the hot or cold wallet is a customer's own trade and reads DEPOSIT or WITHDRAWAL. Hue follows the direction across the venue boundary, not the side of a trade — the same reading as the flow chart above, so a DEX BUY takes the arriving colour. ≈USD marks each leg at that minute's price, last observation carried forward, and shows — when no earlier priced minute exists.

The outside address on each inbound leg, largest total first. Includes the exchange's own DEX buys, whose counterparty is the pool or settlement contract that filled them. A counterparty is the transfer's other side, never a router identity. ≈USD is blank whenever any leg in the total has no priced minute.