1. Currency converter
  2. ETH to OP
  3. 10,000 ETH

Convert 10,000 Ethereum (ETH) to Optimism (OP)

Convert Ethereum to Optimism at the live mid-market rate. Reverse: OP to ETH

10,000 Ethereum =

199,221,229.81188297 OP +1.22% today

1 ETH = 19,922.12 OP · 1 OP = 0.0000502 ETH

Mid-market rate, updated 06:37 UTC. Paid plans update as often as every 60 seconds. Get ETH→OP rates via API

ETH to OP over the last year

10,000.0020,000.00Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
27,817.15
52-week low
6,168.10
52-week average
15,453.81
Change over the year
+221.65%

Conversion tables

ETH to OP
ETH OP
1 ETH 19,922.12298119 OP
10 ETH 199,221.22981188 OP
100 ETH 1,992,212.29811883 OP
1,000 ETH 19,922,122.98118830 OP
10,000 ETH 199,221,229.81188297 OP
50,000 ETH 996,106,149.05941498 OP
100,000 ETH 1,992,212,298.11882997 OP
OP to ETH
OP ETH
1 OP 0.0000502 ETH
10 OP 0.000502 ETH
100 OP 0.00502 ETH
1,000 OP 0.0502 ETH
10,000 OP 0.502 ETH
50,000 OP 2.509774999999999867 ETH
100,000 OP 5.019549999999999734 ETH

Get ETH→OP rates via API

The live rate, the rate on any past day or a whole range, for OP and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

Get a free API key API documentation 
curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=ETH -d currencies=OP \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=ETH -d currencies=OP \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about ETH to OP

How much is 10,000 ETH in OP?

10,000 Ethereum is 199,221,229.81188297 Optimism at the mid-market rate of 4 October 2026, 06:37 UTC, when 1 ETH = 19,922.12 OP.

What was the ETH to OP rate over the last year?

Over the last 52 weeks 1 ETH ranged from 6,168.10 to 27,817.15 OP, 15,453.81 OP on average.

Which exchange rate is this?

The mid-market rate: the midpoint between what currency markets pay and ask for ETH/OP, without the margin a bank or card issuer adds, so the rate you are charged is usually a little worse.