Coins / Book of Binance / BOOK → BUIDL
Book of Binance BlackRock USD Institutional Digital Liquidity Fund

Convert BOOK to BUIDLon Ethereum

1 BOOK ≈ 0.00203593 BUIDL

Swap Book of Binance (BOOK) to BlackRock USD Institutional Digital Liquidity Fund (BUIDL) on Ethereum at the best cross-chain rate. SwitchFi routes your BOOK → BUIDL exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.

BOOK to BUIDL market data

Metric BOOK BUIDL · Ethereum
Price $0.002036 $1.00
Market cap $377,120 $2.77B
24h volume $1,521 $0
24h change +4.10% +0.00%
7d change +1.90% +0.00%
24h high / low $0.002078 / $0.001951 $1.00 / $1.00
All-time high $0.06565 $1.00
Market cap rank #3895 #36

What is the BOOK to BUIDL exchange rate?

At the current market price, 1 BOOK ≈ 0.00203593 BUIDL, and 1 BUIDL ≈ 491.176 BOOK. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.

In size terms Book of Binance is the junior asset: it is valued at $377,120 against BlackRock USD Institutional Digital Liquidity Fund's $2.77B, a gap of about 7353×. BOOK holds rank #3895 while BUIDL holds #36 by market capitalisation. The last 24 hours put BOOK at +4.10% against +0.00% for BUIDL — the BOOK/BUIDL rate has moved in BOOK's favour. On a 7-day view the tape shows BOOK +1.90% and BUIDL +0.00%.

BOOK to BUIDL converter & price calculator

Indicative, based on current market prices. Get a live quote in the swap.

BOOK / BUIDL conversion tables

BOOK to BUIDL
0.1 BOOK0.00020359 BUIDL
0.5 BOOK0.00101797 BUIDL
1 BOOK0.00203593 BUIDL
5 BOOK0.01017965 BUIDL
10 BOOK0.0203593 BUIDL
50 BOOK0.1017965 BUIDL
100 BOOK0.203593 BUIDL
500 BOOK1.018 BUIDL
1000 BOOK2.0359 BUIDL
BUIDL to BOOK
0.1 BUIDL49.1176 BOOK
0.5 BUIDL245.588 BOOK
1 BUIDL491.176 BOOK
5 BUIDL2455.88 BOOK
10 BUIDL4911.76 BOOK
50 BUIDL24558.8 BOOK
100 BUIDL49117.6 BOOK
500 BUIDL245588.01 BOOK
1000 BUIDL491176.02 BOOK
Instant exchange
You pay
You receive · estimated
Estimated. Exact route & fees are confirmed in your wallet before you sign.
Slippage tolerance%
%

You spend
$
You get · estimated

Amounts include provider fees; ★ marks the best-value payment method. Checkout opens securely on the provider's site and is pre-filled with your connected wallet.

Select currency
Select token & network
Loading tokens…
No tokens match.
Loading tokens…
Select network
No network matches “”.
Unverified token

() on is not verified and may be a scam or an impostor of a well-known token. You could end up with a token you can't sell.

Contract address — check it's the real one

This browser has no crypto wallet. Pick your wallet app — SwitchFi will open inside its built-in browser, where you can connect.

The app didn't open — it may not be installed. You can still use SwitchFi from any wallet app:

  1. 1Open your wallet app (MetaMask, OKX, TokenPocket, TronLink…).
  2. 2Find the Browser / Discover / DApp tab.
  3. 3Paste this address and open it:
Choose a wallet

You have more than one wallet installed. Pick the one to connect.

You pay ·
You receive (est.) ·
Minimum received
Max slippage%
Route
Recipient

Fetching live quote…

Live quote, net of DEX/bridge/gas fees. The final amount is confirmed in your wallet at execution.

Indicative estimate — the exact amount is confirmed in your wallet at execution.

Swap submitted

View my transactions

About Book of Binance and BlackRock USD Institutional Digital Liquidity Fund

Book of Binance (BOOK) is the #3895 cryptocurrency by market cap, worth $377,120 in aggregate. The price sits 96.9% under the record high of $0.06565. 185.19M BOOK is circulating out of a hard cap of 185.19M BOOK — about 100% of the eventual supply. Over the last 7 days BOOK is +1.90%, and +14.40% across 30 days. Its 24-hour trading volume is $1,521.

BlackRock USD Institutional Digital Liquidity Fund (BUIDL) is the #36 cryptocurrency by market cap, worth $2.77B in aggregate. It is trading close to its all-time high of $1.00. There are currently 2.77B BUIDL in circulation. BUIDL has moved +0.00% week-on-week and +0.00% over 30 days.

How to convert BOOK to BUIDL

  1. 1 Enter the amount of BOOK you want to convert — the swap widget on this page is prefilled with the BOOK → BUIDL pair.
  2. 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
  3. 3 Review the quoted route — the estimated and minimum amount of BUIDL on Ethereum you will receive, plus network, DEX and bridge fees, are all shown before you sign.
  4. 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.

BOOK to BUIDL FAQ

What is the BOOK to BUIDL exchange rate?

Right now 1 BOOK ≈ 0.00203593 BUIDL (and 1 BUIDL ≈ 491.176 BOOK). Rates update continuously from live market data; the exact amount you receive is quoted in your wallet before you sign.

How to swap, exchange or convert BOOK to BUIDL on SwitchFi?

Type in how much BOOK you're converting, connect a wallet, check the quoted BOOK→BUIDL route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.

Is the BOOK to BUIDL swap instant?

Speed depends on the route: same-chain trades are near-instant, while bridged cross-chain paths usually complete in a few minutes. Progress is trackable the whole way.

Are there fees to convert BOOK to BUIDL?

The usual on-chain costs apply (network gas plus DEX/bridge fees), but they're disclosed inside the quote together with the minimum received. Nothing is charged for accounts or custody.

Do I need an account to exchange BOOK for BUIDL?

No account is needed. You connect a wallet, approve the swap and receive the funds directly — there is no registration or KYC step for on-chain swaps.

Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.