Convert Oon Base to GRAMon Ethereum
Swap o1.exchange (O) on Base to Gram (prev. Toncoin) (GRAM) on Ethereum at the best cross-chain rate. SwitchFi routes your O → GRAM exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
O to GRAM market data
| Metric | O · Base | GRAM · Ethereum |
|---|---|---|
| Price | $0.5555 | $1.58 |
| Market cap | $88.75M | $4.30B |
| 24h volume | $4.03M | $65.68M |
| 24h change | -0.85% | -2.31% |
| 7d change | -1.27% | +1.21% |
| 24h high / low | $0.5757 / $0.5287 | $1.62 / $1.55 |
| All-time high | $0.9394 | $8.25 |
| Market cap rank | #286 | #26 |
What is the O to GRAM exchange rate?
At the current market price, 1 O ≈ 0.35158038 GRAM, and 1 GRAM ≈ 2.8443 O. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
o1.exchange is the smaller side of this pair — Gram (prev. Toncoin)'s market capitalisation of $4.30B is roughly 48× larger than o1.exchange's $88.75M. They currently rank #286 and #26 among all cryptocurrencies. The last 24 hours put O at -0.85% against -2.31% for GRAM — the O/GRAM rate has moved in O's favour. Across the last 7 days the comparison reads -1.27% for O versus +1.21% for GRAM. Daily turnover runs at $4.03M for O and $65.68M for GRAM, so routed swaps between the two settle at market rates without moving the price. O currently trades 41.0% below its all-time high, while GRAM sits 80.8% under its own peak.
O to GRAM converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
O / GRAM 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 o1.exchange and Gram (prev. Toncoin)
o1.exchange (O) is the #286 cryptocurrency by market cap, worth $88.75M in aggregate. It is trading 41.0% below its all-time high of $0.9394. Supply-wise, 16% of the 1.00B O maximum (160.00M O) is on the market today. Around $4.03M of O changes hands every 24 hours.
Gram (prev. Toncoin) (GRAM) is the #26 cryptocurrency by market cap, worth $4.30B 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 +1.21%, and -8.13% across 30 days. Daily turnover comes to $65.68M.
How to convert O to GRAM
- 1 Enter the amount of O on Base you want to convert — the swap widget on this page is prefilled with the O → GRAM 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 GRAM 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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Convert any other cryptocurrency from O
O to GRAM FAQ
What is the O to GRAM exchange rate?
At current prices one O converts to about 0.35158038 GRAM, and one GRAM to about 2.8443 O. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert O to GRAM on SwitchFi?
Type in how much O you're converting, connect a wallet, check the quoted O→GRAM route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the O to GRAM swap instant?
If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.
Are there fees to convert O to GRAM?
All costs — gas, DEX fees and any bridge fee — are included in the quote before you sign, along with the guaranteed minimum you'll receive. There are no account or custody charges.
Do I need an account to exchange O for GRAM?
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.