Chainbook

SNAPSHOTS · HISTORICAL USD · CSV

What did your Solana wallet hold on any date?

Explorers show you the balance now. Chainbook reconstructs what every wallet held at the end of any past day — per token, with USD values as of that date — and exports it as a statement your accountant can file.

When you need a date, not a dashboard

Year-end statement

December 31 holdings with historical USD values — the shape wealth-tax filings (like the Swiss Steuerwert) and accountants expect.

Proof of holdings

Show what a wallet held on the day of a grant, a vesting event or an audit request — anchored to on-chain data.

Reconciliation

Match a wallet against an exchange statement or a bookkeeping period end without scrolling an explorer by hand.

How the reconstruction works

Chainbook replays your transfer ledger backwards from the current on-chain balance: balance on date D = balance now − everything received after D + everything sent after D. Anchoring to the live chain means the result stays honest even when very old history is deeper than the sync window. Each token is then valued at its price on that date, stablecoins pinned to $1.00, and rows Chainbook couldn't price are flagged for review — the caveats travel inside the exported CSV.

Questions

Are USD values historical?
Yes — priced on the snapshot date, not today.
Does it include staked SOL?
Yes, stake accounts are discovered and folded into the SOL balance.
Does it include DeFi positions?
Live DeFi positions (Kamino, Meteora, Jupiter) are shown for the current moment on the dashboard; historical snapshots cover wallet balances.
Need the full transaction list instead?
Export your Solana transactions to CSV →

Pick a date. Get the statement.

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