OP to ONE: Convert Optimism to Harmony Today
1 OP = 129.34 ONE
OP price updated 27 Aug 2026 · 06:06 WIB · ONE price updated 27 Aug 2026 · 06:06 WIB
Cross rate: the OP/ONE value is the ratio of both assets' mid prices on the Pluang market, with no foreign-exchange leg. Indicative, not an execution rate.
The Optimism (OP) to Harmony (ONE) exchange rate is currently 129.34 ONE per 1 OP. The value is computed from both assets' mid prices on the Pluang market and refreshed throughout the day. Use the calculator for other amounts, or open the reverse direction on the ONE to OP page.
See ONE to OP rate1 ONE = 0.0077315 OPOP/ONE Chart
Daily price ratio of the two assets
OP and ONE Statistics
Trading activity and supply, with no currency denomination
OptimismCirculating Supply2,3B / 4,3B OP
Trading Activity48% Sell | 52% Buy
Typical Hold Time50 Days
HarmonyCirculating Supply15B ONE
Trading Activity9% Sell | 91% Buy
Typical Hold Time153 Days
OP to ONE Conversion Table
Conversion values for commonly searched amounts
OP → ONE
| Amount | Result |
|---|---|
| 0.001 | 0.12934 ONE |
| 0.01 | 1.2934 ONE |
| 0.1 | 12.9342 ONE |
| 0.5 | 64.6709 ONE |
| 1 | 129.3418 ONE |
| 5 | 646.7088 ONE |
| 10 | 1,293.4176 ONE |
ONE → OP
| Amount | Result |
|---|---|
| 0.1 | 0.00077315 OP |
| 1 | 0.0077315 OP |
| 10 | 0.077315 OP |
| 100 | 0.77315 OP |
| 1,000 | 7.7315 OP |
| 10,000 | 77.3145 OP |
| 100,000 | 773.1455 OP |
Frequently Asked Questions
1 OP = 129.34 ONE. The value follows both assets' prices on the Pluang market and moves throughout the day.
Pluang divides the Optimism mid price by the Harmony mid price on the Pluang market. The result is an asset-to-asset exchange rate, with no currency involved.
This page is a value calculator. To invest, you can sell OP and buy ONE in the Pluang app or via Web Trading, both available 24/7.
Each candle divides OP's price components by ONE's on the same day: open by open, high by high, low by low, close by close, then the range is normalized so the candle stays valid. This is the standard ratio-chart pattern. Intraday extremes are approximate because the two assets do not always move at the same moment. A line mode is also available.
This page prices OP in ONE, another crypto asset. For OP in US dollars, euro, and 130+ other currencies, use OP's foreign-currency conversion pages.
Crypto prices come from the Pluang market. Cross rates are computed as the ratio of both assets' mid prices. All values are indicative and are not an offer, solicitation, or investment advice.