Convert SIGNon Base to OP
Swap Sign (SIGN) on Base to Optimism (OP) at the best cross-chain rate. SwitchFi routes your SIGN → OP exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SIGN to OP market data
| Metric | SIGN · Base | OP |
|---|---|---|
| Price | $0.008591 | $0.09987 |
| Market cap | $20.52M | $215.66M |
| 24h volume | $6.24M | $41.99M |
| 24h change | +0.16% | -2.22% |
| 7d change | +0.59% | +4.51% |
| 24h high / low | $0.008709 / $0.008263 | $0.1029 / $0.09669 |
| All-time high | $0.1311 | $4.84 |
| Market cap rank | #805 | #158 |
What is the SIGN to OP exchange rate?
At the current market price, 1 SIGN ≈ 0.08601792 OP, and 1 OP ≈ 11.6255 SIGN. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
In size terms Sign is the junior asset: it is valued at $20.52M against Optimism's $215.66M, a gap of about 11×. They currently rank #805 and #158 among all cryptocurrencies. Day-on-day, SIGN printed +0.16% and OP printed -2.22%, meaning the exchange rate between them has moved in SIGN's favour. On a 7-day view the tape shows SIGN +0.59% and OP +4.51%. Liquidity is ample on both legs — SIGN trades $6.24M a day and OP trades $41.99M — so conversions execute at market rates. SIGN currently trades 93.5% below its all-time high, while OP sits 97.9% under its own peak.
SIGN to OP converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SIGN / OP conversion tables
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Fetching live quote…
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 Sign and Optimism
Sign (SIGN) ranks #805 by market capitalisation at $20.52M. It is trading 93.5% below its all-time high of $0.1311. Of a maximum supply of 10.00B SIGN, 2.39B SIGN (24%) is already in circulation. Recent performance reads +0.59% over 7 days and -3.95% over the past month for SIGN. Around $6.24M of SIGN changes hands every 24 hours.
Optimism (OP) is the #158 cryptocurrency by market cap, worth $215.66M in aggregate. The price sits 97.9% 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 +4.51% week-on-week and +3.43% over 30 days. Its 24-hour trading volume is $41.99M.
How to convert SIGN to OP
- 1 Enter the amount of SIGN on Base you want to convert — the swap widget on this page is prefilled with the SIGN → 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 SIGN
SIGNBase → BTC
Bitcoin
SIGNBase → ETH
Ethereum
SIGNBase → USDTEthereum
Tether
SIGNBase → BNB
BNB
SIGNBase → USDCEthereum
USDC
SIGNBase → XRP
XRP
SIGNBase → SOL
Solana
SIGNBase → TRX
TRON
SIGNBase → FIGR_HELOC
Figure Heloc
SIGNBase → HYPE
Hyperliquid
SIGNBase → DOGE
Dogecoin
SIGNBase → USDSEthereum
USDS
SIGN to OP FAQ
What is the SIGN to OP exchange rate?
Right now 1 SIGN ≈ 0.08601792 OP (and 1 OP ≈ 11.6255 SIGN). Rates update continuously from live market data; the exact amount you receive is quoted in your wallet before you sign.
How to swap, exchange or convert SIGN to OP on SwitchFi?
Three steps: set the SIGN amount, connect your wallet, then approve the best quoted SIGN→OP route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the SIGN to OP 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 SIGN 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 SIGN 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.