Convert SN21 to OP
Swap SN21 AdTAO (SN21) to Optimism (OP) at the best cross-chain rate. SwitchFi routes your SN21 → OP exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SN21 to OP market data
| Metric | SN21 | OP |
|---|---|---|
| Price | $0.8417 | $0.1003 |
| Market cap | $4.29M | $229.50M |
| 24h volume | $93,009 | $46.22M |
| 24h change | +6.39% | +3.18% |
| 7d change | -11.50% | +12.70% |
| 24h high / low | $0.8538 / $0.7863 | $0.1019 / $0.09655 |
| All-time high | $2.00 | $4.84 |
| Market cap rank | #1763 | #167 |
What is the SN21 to OP exchange rate?
At the current market price, 1 SN21 ≈ 8.3878 OP, and 1 OP ≈ 0.11922009 SN21. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
SN21 AdTAO is the smaller side of this pair — Optimism's market capitalisation of $229.50M is roughly 54× larger than SN21 AdTAO's $4.29M. On the overall leaderboard they sit at #1763 and #167 respectively. The last 24 hours put SN21 at +6.39% against +3.18% for OP — the SN21/OP rate has moved in SN21's favour. Across the last 7 days the comparison reads -11.50% for SN21 versus +12.70% for OP. Daily turnover runs at $93,009 for SN21 and $46.22M for OP, so routed swaps between the two settle at market rates without moving the price. SN21 currently trades 58.0% below its all-time high, while OP sits 97.9% under its own peak.
SN21 to OP converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SN21 / OP 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 SN21 AdTAO and Optimism
SN21 AdTAO (SN21) is the #1763 cryptocurrency by market cap, worth $4.29M in aggregate. It is trading 58.0% below its all-time high of $2.00. 5.09M SN21 is circulating out of a hard cap of 21.00M SN21 — about 24% of the eventual supply. Over the last 7 days SN21 is -11.50%, and +21.20% across 30 days. Daily turnover comes to $93,009.
Optimism (OP) is the #167 cryptocurrency by market cap, worth $229.50M in aggregate. The price sits 97.9% under the record high of $4.84. Of a maximum supply of 4.29B OP, 2.29B OP (53%) is already in circulation. OP has moved +12.70% week-on-week and +15.00% over 30 days. Its 24-hour trading volume is $46.22M.
How to convert SN21 to OP
- 1 Enter the amount of SN21 you want to convert — the swap widget on this page is prefilled with the SN21 → 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
Convert any other cryptocurrency from SN21
SN21 to OP FAQ
What is the SN21 to OP exchange rate?
1 SN21 is worth roughly 8.3878 OP at the moment (inverted: 1 OP ≈ 0.11922009 SN21). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert SN21 to OP on SwitchFi?
Three steps: set the SN21 amount, connect your wallet, then approve the best quoted SN21→OP route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the SN21 to OP 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 SN21 to OP?
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 SN21 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.