Convert SMILEY to OP
Swap Smiley Coin (SMILEY) to Optimism (OP) at the best cross-chain rate. SwitchFi routes your SMILEY → OP exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SMILEY to OP market data
| Metric | SMILEY | OP |
|---|---|---|
| Price | $0.0000000000008 | $0.1003 |
| Market cap | $336,536 | $229.51M |
| 24h volume | $25 | $85.78M |
| 24h change | +4.30% | +2.14% |
| 7d change | -1.40% | +3.40% |
| 24h high / low | $0.0000000000008077 / $0.0000000000007645 | $0.105 / $0.09694 |
| All-time high | $0.00000000005443 | $4.84 |
| Market cap rank | #3975 | #166 |
What is the SMILEY to OP exchange rate?
At the current market price, 1 SMILEY ≈ 0.000000000007979 OP, and 1 OP ≈ 125323766188.31 SMILEY. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Optimism carries the larger market value of the two — $229.51M versus $336,536 for Smiley Coin. They currently rank #3975 and #166 among all cryptocurrencies. Over the past 24 hours SMILEY is +4.30% while OP is +2.14%, so the SMILEY/OP rate has moved in SMILEY's favour. Zooming out to a week, SMILEY has moved -1.40% while OP has moved +3.40%. With $25 and $85.78M in respective daily volume, neither side of a SMILEY→OP swap struggles for depth. SMILEY currently trades 98.5% below its all-time high, while OP sits 97.9% under its own peak.
SMILEY to OP converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SMILEY / OP conversion tables
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About Smiley Coin and Optimism
Smiley Coin (SMILEY) is the #3975 cryptocurrency by market cap, worth $336,536 in aggregate. The price sits 98.5% under the record high of $0.00000000005443. Supply-wise, 100% of the 420690000.00B SMILEY maximum (420690000.00B SMILEY) is on the market today. SMILEY has moved -1.40% week-on-week and +33.20% over 30 days. Around $25 of SMILEY changes hands every 24 hours.
Optimism (OP) is the #166 cryptocurrency by market cap, worth $229.51M 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 +3.40% week-on-week and +13.40% over 30 days. Its 24-hour trading volume is $85.78M.
How to convert SMILEY to OP
- 1 Enter the amount of SMILEY you want to convert — the swap widget on this page is prefilled with the SMILEY → 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 SMILEY
SMILEY to OP FAQ
What is the SMILEY to OP exchange rate?
Right now 1 SMILEY ≈ 0.000000000007979 OP (and 1 OP ≈ 125323766188.31 SMILEY). 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 SMILEY to OP on SwitchFi?
Three steps: set the SMILEY amount, connect your wallet, then approve the best quoted SMILEY→OP route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the SMILEY 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 SMILEY to OP?
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 SMILEY 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.