1,013 OPEN in ETH
0.0393 ETH
1 OPEN = 0.000039 ETH · Oct 26, 2026
Updated Oct 26, 2026 11:02 UTC
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Daily close at 00:00 UTC. Cross-pair history is calculated through USDT; the current quote above updates separately.
Week and month: OPEN in ETH Week and month tables
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How is the OPEN/ETH rate calculated?
The calculator divides the OPEN price in USDT by the ETH price in USDT. For USDT itself, the reference value is 1.
Is this an executable exchange price?
No. This is an indicative pair rate. A trading venue can apply a different spread, fees and final quote.
What does the historical chart show?
It uses completed daily closes in UTC. Cross-pair history is calculated from both assets' USDT close prices on matching dates.
How often does the current quote update?
The site caches one batch of coin/USDT pair rates for about one minute and shares it across pages. A failed fetch keeps the last snapshot and can mark it as stale.
Why is USDT the quote currency?
Selected markets are quoted in USDT. Cross conversions are ratios of those USDT pair rates, not a direct OPEN/ETH order book.
This OPEN→ETH conversion is crypto exchange using market data for cryptocurrencies. Category: cryptocurrency pair. The calculator is a reference tool, not a broker.
Nearby amounts (1, 10, 100, 1000) and the reverse pair ETH→OPEN have their own URLs when they are in the curated sitemap. Any other supported pair can still be calculated from the rates hub.
Before acting on 1,013 OPEN ≈ 0.0393 ETH, compare the venue’s book, fees and asset/network details. Quotes here exclude those costs.