Convert OPNon BNB Chain to GRASS
Swap Opinion (OPN) on BNB Chain to Grass (GRASS) at the best cross-chain rate. SwitchFi routes your OPN → GRASS exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
OPN to GRASS market data
| Metric | OPN · BNB Chain | GRASS |
|---|---|---|
| Price | $0.05497 | $0.3418 |
| Market cap | $10.00M | $231.38M |
| 24h volume | $2.22M | $18.39M |
| 24h change | -1.57% | -1.09% |
| 7d change | +4.90% | -2.10% |
| 24h high / low | $0.05716 / $0.05334 | $0.356 / $0.3367 |
| All-time high | $0.4646 | $3.89 |
| Market cap rank | #1207 | #165 |
What is the OPN to GRASS exchange rate?
At the current market price, 1 OPN ≈ 0.16080534 GRASS, and 1 GRASS ≈ 6.2187 OPN. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Grass carries the larger market value of the two — $231.38M versus $10.00M for Opinion. OPN holds rank #1207 while GRASS holds #165 by market capitalisation. The last 24 hours put OPN at -1.57% against -1.09% for GRASS — the OPN/GRASS rate has moved in GRASS's favour. On a 7-day view the tape shows OPN +4.90% and GRASS -2.10%. Daily turnover runs at $2.22M for OPN and $18.39M for GRASS, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, OPN is down 88.2% and GRASS is down 91.2%.
OPN to GRASS converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
OPN / GRASS conversion tables
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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 Opinion and Grass
Opinion (OPN) ranks #1207 by market capitalisation at $10.00M. Compared with its $0.4646 all-time peak, it currently trades 88.2% lower. Supply-wise, 18% of the 1.00B OPN maximum (181.73M OPN) is on the market today. Over the last 7 days OPN is +4.90%, and +8.10% across 30 days. Daily turnover comes to $2.22M.
With a total market value of $231.38M, Grass (GRASS) sits at #165 among all cryptocurrencies. Compared with its $3.89 all-time peak, it currently trades 91.2% lower. 677.02M GRASS is circulating out of a hard cap of 1.00B GRASS — about 68% of the eventual supply. Over the last 7 days GRASS is -2.10%, and +8.70% across 30 days. Its 24-hour trading volume is $18.39M.
How to convert OPN to GRASS
- 1 Enter the amount of OPN on BNB Chain you want to convert — the swap widget on this page is prefilled with the OPN → GRASS 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 GRASS 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 GRASS
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OPN to GRASS FAQ
What is the OPN to GRASS exchange rate?
1 OPN is worth roughly 0.16080534 GRASS at the moment (inverted: 1 GRASS ≈ 6.2187 OPN). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert OPN to GRASS on SwitchFi?
Type in how much OPN you're converting, connect a wallet, check the quoted OPN→GRASS route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the OPN to GRASS 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 OPN to GRASS?
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 OPN for GRASS?
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.