ONE to PROM: Convert Harmony to Prom Today
1 ONE = 0.00016049 PROM
ONE price updated 28 Aug 2026 · 09:33 WIB · PROM price updated 28 Aug 2026 · 09:41 WIB
Cross rate: the ONE/PROM value is the ratio of both assets' mid prices on the Pluang market, with no foreign-exchange leg. Indicative, not an execution rate.
The Harmony (ONE) to Prom (PROM) exchange rate is currently 0.00016049 PROM per 1 ONE. 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 PROM to ONE page.
See PROM to ONE rate1 PROM = 6,230.86 ONEONE/PROM Chart
Daily price ratio of the two assets
ONE and PROM Statistics
Trading activity and supply, with no currency denomination
HarmonyCirculating Supply15B ONE
Trading Activity70% Sell | 30% Buy
Typical Hold Time153 Days
PromCirculating Supply18,3M / 19,3M PROM
Trading Activity51% Sell | 49% Buy
Typical Hold Time20 Days
ONE to PROM Conversion Table
Conversion values for commonly searched amounts
ONE → PROM
| Amount | Result |
|---|---|
| 0.001 | 0.0000001605 PROM |
| 0.01 | 0.0000016049 PROM |
| 0.1 | 0.000016049 PROM |
| 0.5 | 0.000080246 PROM |
| 1 | 0.00016049 PROM |
| 5 | 0.00080246 PROM |
| 10 | 0.0016049 PROM |
PROM → ONE
| Amount | Result |
|---|---|
| 0.1 | 623.0855 ONE |
| 1 | 6,230.8553 ONE |
| 10 | 62,308.5527 ONE |
| 100 | 623,085.5268 ONE |
| 1,000 | 6,230,855.2681 ONE |
| 10,000 | 62,308,552.6806 ONE |
| 100,000 | 623,085,526.8064 ONE |
Frequently Asked Questions
1 ONE = 0.00016049 PROM. The value follows both assets' prices on the Pluang market and moves throughout the day.
Pluang divides the Harmony mid price by the Prom 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 ONE and buy PROM in the Pluang app or via Web Trading, both available 24/7.
Each candle divides ONE's price components by PROM'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 ONE in PROM, another crypto asset. For ONE in US dollars, euro, and 130+ other currencies, use ONE'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.