Convert GRAMon Ethereum to OP
Swap Gram (prev. Toncoin) (GRAM) on Ethereum to Optimism (OP) at the best cross-chain rate. SwitchFi routes your GRAM → OP exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
GRAM to OP market data
| Metric | GRAM · Ethereum | OP |
|---|---|---|
| Price | $1.59 | $0.09873 |
| Market cap | $4.32B | $213.20M |
| 24h volume | $73.34M | $38.86M |
| 24h change | -4.89% | -4.84% |
| 7d change | +2.47% | +3.78% |
| 24h high / low | $1.67 / $1.55 | $0.1037 / $0.09669 |
| All-time high | $8.25 | $4.84 |
| Market cap rank | #26 | #159 |
What is the GRAM to OP exchange rate?
At the current market price, 1 GRAM ≈ 16.105 OP, and 1 OP ≈ 0.06209245 GRAM. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Gram (prev. Toncoin) is the larger asset of this pair: its market capitalisation of $4.32B is roughly 20× that of Optimism at $213.20M. GRAM holds rank #26 while OP holds #159 by market capitalisation. Over the past 24 hours GRAM is -4.89% while OP is -4.84%, so the GRAM/OP rate has moved in OP's favour. Across the last 7 days the comparison reads +2.47% for GRAM versus +3.78% for OP. Liquidity is ample on both legs — GRAM trades $73.34M a day and OP trades $38.86M — so conversions execute at market rates. GRAM currently trades 80.8% below its all-time high, while OP sits 98.0% under its own peak.
GRAM to OP converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
GRAM / OP conversion tables
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Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Gram (prev. Toncoin) and Optimism
Gram (prev. Toncoin) (GRAM) is the #26 cryptocurrency by market cap, worth $4.32B in aggregate. Compared with its $8.25 all-time peak, it currently trades 80.8% lower. There are currently 2.72B GRAM in circulation. Over the last 7 days GRAM is +2.47%, and -11.14% across 30 days. Daily turnover comes to $73.34M.
Optimism (OP) is the #159 cryptocurrency by market cap, worth $213.20M in aggregate. The price sits 98.0% under the record high of $4.84. Of a maximum supply of 4.29B OP, 2.16B OP (50%) is already in circulation. OP has moved +3.78% week-on-week and +1.20% over 30 days. Its 24-hour trading volume is $38.86M.
How to convert GRAM to OP
- 1 Enter the amount of GRAM on Ethereum you want to convert — the swap widget on this page is prefilled with the GRAM → OP 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 OP 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 OP
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GRAM to OP FAQ
What is the GRAM to OP exchange rate?
1 GRAM is worth roughly 16.105 OP at the moment (inverted: 1 OP ≈ 0.06209245 GRAM). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert GRAM to OP on SwitchFi?
Type in how much GRAM you're converting, connect a wallet, check the quoted GRAM→OP route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the GRAM to OP 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 GRAM to OP?
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 GRAM for OP?
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.