Convert OBSR to PRIMEon Ethereum
Swap Observer (OBSR) to Hastra PRIME (PRIME) on Ethereum at the best cross-chain rate. SwitchFi routes your OBSR → PRIME exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
OBSR to PRIME market data
| Metric | OBSR | PRIME · Ethereum |
|---|---|---|
| Price | $0.0003931 | $1.05 |
| Market cap | $2.56M | $380.24M |
| 24h volume | $27,285 | $13.04M |
| 24h change | -8.74% | +0.26% |
| 7d change | -2.37% | +0.29% |
| 24h high / low | $0.0004308 / $0.0003832 | $1.05 / $1.04 |
| All-time high | $0.06177 | $1.50 |
| Market cap rank | #2019 | #116 |
What is the OBSR to PRIME exchange rate?
At the current market price, 1 OBSR ≈ 0.00037509 PRIME, and 1 PRIME ≈ 2666.06 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 — Hastra PRIME's market capitalisation of $380.24M is roughly 149× larger than Observer's $2.56M. OBSR holds rank #2019 while PRIME holds #116 by market capitalisation. Over the past 24 hours OBSR is -8.74% while PRIME is +0.26%, so the OBSR/PRIME rate has moved in PRIME's favour. Across the last 7 days the comparison reads -2.37% for OBSR versus +0.29% for PRIME. With $27,285 and $13.04M in respective daily volume, neither side of a OBSR→PRIME swap struggles for depth. OBSR currently trades 99.4% below its all-time high, while PRIME sits 30.3% under its own peak.
OBSR to PRIME converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
OBSR / PRIME conversion tables
() 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.
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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 Hastra PRIME
Observer (OBSR) is the #2019 cryptocurrency by market cap, worth $2.56M 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 -2.37% over 7 days and -24.10% over the past month for OBSR. Daily turnover comes to $27,285.
With a total market value of $380.24M, Hastra PRIME (PRIME) sits at #116 among all cryptocurrencies. The price sits 30.3% under the record high of $1.50. There are currently 362.79M PRIME in circulation. Over the last 7 days PRIME is +0.29%, and +0.66% across 30 days. Daily turnover comes to $13.04M.
How to convert OBSR to PRIME
- 1 Enter the amount of OBSR you want to convert — the swap widget on this page is prefilled with the OBSR → PRIME 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 PRIME 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 PRIME FAQ
What is the OBSR to PRIME exchange rate?
At current prices one OBSR converts to about 0.00037509 PRIME, and one PRIME to about 2666.06 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 PRIME on SwitchFi?
Three steps: set the OBSR amount, connect your wallet, then approve the best quoted OBSR→PRIME route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the OBSR to PRIME 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 PRIME?
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 OBSR for PRIME?
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.