Convert OBSR to USDAon Ethereum
Swap Observer (OBSR) to USDa (USDA) on Ethereum at the best cross-chain rate. SwitchFi routes your OBSR → USDA exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
OBSR to USDA market data
| Metric | OBSR | USDA · Ethereum |
|---|---|---|
| Price | $0.00046 | $0.9671 |
| Market cap | $2.99M | $94.54M |
| 24h volume | $43,863 | $11 |
| 24h change | +1.12% | — |
| 7d change | -8.00% | -1.90% |
| 24h high / low | $0.0004648 / $0.0004486 | $0 / $0 |
| All-time high | $0.06177 | $1.02 |
| Market cap rank | #1983 | #260 |
What is the OBSR to USDA exchange rate?
At the current market price, 1 OBSR ≈ 0.00047565 USDA, and 1 USDA ≈ 2102.4 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 — USDa's market capitalisation of $94.54M is roughly 32× larger than Observer's $2.99M. They currently rank #1983 and #260 among all cryptocurrencies. On a 7-day view the tape shows OBSR -8.00% and USDA -1.90%. Daily turnover runs at $43,863 for OBSR and $11 for USDA, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, OBSR is down 99.3% and USDA is down 5.3%.
OBSR to USDA converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
OBSR / USDA conversion tables
Your payment wallet can't receive on — its address format differs.
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.
() 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.
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:
- 1Open your wallet app (MetaMask, OKX, TokenPocket, TronLink…).
- 2Find the Browser / Discover / DApp tab.
- 3Paste this address and open it:
You have more than one wallet installed. Pick the one to connect.
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 USDa
Observer (OBSR) is the #1983 cryptocurrency by market cap, worth $2.99M in aggregate. Compared with its $0.06177 all-time peak, it currently trades 99.3% lower. Of a maximum supply of 14.00B OBSR, 6.51B OBSR (46%) is already in circulation. Recent performance reads -8.00% over 7 days and +76.60% over the past month for OBSR. Daily turnover comes to $43,863.
USDa (USDA) is the #260 cryptocurrency by market cap, worth $94.54M in aggregate. It is trading 5.3% below its all-time high of $1.02. Circulating supply stands at 97.76M USDA. Recent performance reads -1.90% over 7 days and -1.60% over the past month for USDA. Around $11 of USDA changes hands every 24 hours.
How to convert OBSR to USDA
- 1 Enter the amount of OBSR you want to convert — the swap widget on this page is prefilled with the OBSR → USDA 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 USDA 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.
Other options to exchange USDA
BTC → USDAEthereum
Bitcoin
ETH → USDAEthereum
Ethereum
USDTEthereum → USDAEthereum
Tether
BNB → USDAEthereum
BNB
XRP → USDAEthereum
XRP
USDCEthereum → USDAEthereum
USDC
SOL → USDAEthereum
Solana
TRX → USDAEthereum
TRON
FIGR_HELOC → USDAEthereum
Figure Heloc
HYPE → USDAEthereum
Hyperliquid
ZEC → USDAEthereum
Zcash
DOGE → USDAEthereum
Dogecoin
Convert any other cryptocurrency from OBSR
OBSR to USDA FAQ
What is the OBSR to USDA exchange rate?
At current prices one OBSR converts to about 0.00047565 USDA, and one USDA to about 2102.4 OBSR. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert OBSR to USDA on SwitchFi?
Three steps: set the OBSR amount, connect your wallet, then approve the best quoted OBSR→USDA route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the OBSR to USDA 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 OBSR to USDA?
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 USDA?
No. SwitchFi is a non-custodial router — connect a compatible wallet and swap. No sign-up, no KYC to use the on-chain swap.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.