Convert OPNon Ethereum to GRAMon Ethereum
Swap OPEN Ticketing Ecosystem (OPN) on Ethereum to Gram (prev. Toncoin) (GRAM) on Ethereum at the best cross-chain rate. SwitchFi routes your OPN → GRAM exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
OPN to GRAM market data
| Metric | OPN · Ethereum | GRAM · Ethereum |
|---|---|---|
| Price | $0.00005194 | $1.43 |
| Market cap | $1.19M | $3.98B |
| 24h volume | $9 | $35.39M |
| 24h change | — | +2.85% |
| 7d change | -7.30% | +5.40% |
| 24h high / low | $0.00005199 / $0.0000506 | $1.45 / $1.39 |
| All-time high | $0.005528 | $8.25 |
| Market cap rank | #2781 | #27 |
What is the OPN to GRAM exchange rate?
At the current market price, 1 OPN ≈ 0.00003632 GRAM, and 1 GRAM ≈ 27531.77 OPN. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
OPEN Ticketing Ecosystem is the smaller side of this pair — Gram (prev. Toncoin)'s market capitalisation of $3.98B is roughly 3344× larger than OPEN Ticketing Ecosystem's $1.19M. They currently rank #2781 and #27 among all cryptocurrencies. On a 7-day view the tape shows OPN -7.30% and GRAM +5.40%. Liquidity is ample on both legs — OPN trades $9 a day and GRAM trades $35.39M — so conversions execute at market rates. OPN currently trades 99.1% below its all-time high, while GRAM sits 82.6% under its own peak.
OPN to GRAM converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
OPN / GRAM 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 OPEN Ticketing Ecosystem and Gram (prev. Toncoin)
OPEN Ticketing Ecosystem (OPN) is the #2781 cryptocurrency by market cap, worth $1.19M in aggregate. The price sits 99.1% under the record high of $0.005528. Supply-wise, 100% of the 22.93B OPN maximum (22.93B OPN) is on the market today. OPN has moved -7.30% week-on-week and +17.70% over 30 days. Daily turnover comes to $9.
Gram (prev. Toncoin) (GRAM) is the #27 cryptocurrency by market cap, worth $3.98B in aggregate. Compared with its $8.25 all-time peak, it currently trades 82.6% lower. There are currently 2.78B GRAM in circulation. Over the last 7 days GRAM is +5.40%, and +4.10% across 30 days. Daily turnover comes to $35.39M.
How to convert OPN to GRAM
- 1 Enter the amount of OPN on Ethereum you want to convert — the swap widget on this page is prefilled with the OPN → 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.
Other options to exchange GRAM
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Tether
BNB → GRAMEthereum
BNB
XRP → GRAMEthereum
XRP
USDCEthereum → GRAMEthereum
USDC
SOL → GRAMEthereum
Solana
TRX → GRAMEthereum
TRON
FIGR_HELOC → GRAMEthereum
Figure Heloc
HYPE → GRAMEthereum
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ZEC → GRAMEthereum
Zcash
DOGE → GRAMEthereum
Dogecoin
Convert any other cryptocurrency from OPN
OPNEthereum → BTC
Bitcoin
OPNEthereum → ETH
Ethereum
OPNEthereum → USDTEthereum
Tether
OPNEthereum → BNB
BNB
OPNEthereum → XRP
XRP
OPNEthereum → USDCEthereum
USDC
OPNEthereum → SOL
Solana
OPNEthereum → TRX
TRON
OPNEthereum → FIGR_HELOC
Figure Heloc
OPNEthereum → HYPE
Hyperliquid
OPNEthereum → ZEC
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OPNEthereum → DOGE
Dogecoin
OPN to GRAM FAQ
What is the OPN to GRAM exchange rate?
At current prices one OPN converts to about 0.00003632 GRAM, and one GRAM to about 27531.77 OPN. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert OPN to GRAM on SwitchFi?
Type in how much OPN you're converting, connect a wallet, check the quoted OPN→GRAM route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the OPN to GRAM 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 OPN to GRAM?
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 OPN 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.