Convert OBSR to BUIDLon Ethereum
Swap Observer (OBSR) to BlackRock USD Institutional Digital Liquidity Fund (BUIDL) on Ethereum at the best cross-chain rate. SwitchFi routes your OBSR → BUIDL exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
OBSR to BUIDL market data
| Metric | OBSR | BUIDL · Ethereum |
|---|---|---|
| Price | $0.0003876 | $1.00 |
| Market cap | $2.52M | $2.38B |
| 24h volume | $47,106 | $0 |
| 24h change | -2.01% | +0.00% |
| 7d change | -7.35% | +0.00% |
| 24h high / low | $0.0003963 / $0.0003807 | $1.00 / $1.00 |
| All-time high | $0.06177 | $1.00 |
| Market cap rank | #2047 | #38 |
What is the OBSR to BUIDL exchange rate?
At the current market price, 1 OBSR ≈ 0.00038759 BUIDL, and 1 BUIDL ≈ 2580.05 OBSR. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Observer is the smaller side of this pair — BlackRock USD Institutional Digital Liquidity Fund's market capitalisation of $2.38B is roughly 945× larger than Observer's $2.52M. On the overall leaderboard they sit at #2047 and #38 respectively. Day-on-day, OBSR printed -2.01% and BUIDL printed +0.00%, meaning the exchange rate between them has moved in BUIDL's favour. Across the last 7 days the comparison reads -7.35% for OBSR versus +0.00% for BUIDL.
OBSR to BUIDL converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
OBSR / BUIDL conversion tables
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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.
About Observer and BlackRock USD Institutional Digital Liquidity Fund
Observer (OBSR) is the #2047 cryptocurrency by market cap, worth $2.52M in aggregate. Compared with its $0.06177 all-time peak, it currently trades 99.4% lower. Of a maximum supply of 14.00B OBSR, 6.51B OBSR (46%) is already in circulation. Recent performance reads -7.35% over 7 days and -21.27% over the past month for OBSR. Daily turnover comes to $47,106.
BlackRock USD Institutional Digital Liquidity Fund (BUIDL) is the #38 cryptocurrency by market cap, worth $2.38B in aggregate. It is trading close to its all-time high of $1.00. There are currently 2.38B BUIDL in circulation. BUIDL has moved +0.00% week-on-week and +0.00% over 30 days.
How to convert OBSR to BUIDL
- 1 Enter the amount of OBSR you want to convert — the swap widget on this page is prefilled with the OBSR → BUIDL pair.
- 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
- 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 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.
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OBSR to BUIDL FAQ
What is the OBSR to BUIDL exchange rate?
1 OBSR is worth roughly 0.00038759 BUIDL at the moment (inverted: 1 BUIDL ≈ 2580.05 OBSR). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert OBSR to BUIDL on SwitchFi?
Type in how much OBSR you're converting, connect a wallet, check the quoted OBSR→BUIDL route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the OBSR to BUIDL swap instant?
Same-chain swaps settle in seconds; cross-chain routes typically take a few minutes while the bridge confirms on both sides. You can track live status until the funds land.
Are there fees to convert OBSR to BUIDL?
SwitchFi shows the network, DEX and bridge fees up front in the quote. You always see the minimum you'll receive before confirming — there are no hidden custody fees because you never give up control of your funds.
Do I need an account to exchange OBSR 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.