Currency converter
OP to STN

50,000 OP to STN

Convert Optimism to dobra at the live mid-market rate.

Amount

From

50,000 Optimism =

140,851.39 STN +0.35% today

1 OP = 2.81703 STN · 1 STN = 0.354984 OP

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

OP to STN over the last year

52-week high: 15.9839
52-week low: 1.7583
52-week average: 4.3658
Change over the year: −80.04%

Conversion tables

OP to STN
OP	STN
1 OP	2.82 STN
5 OP	14.09 STN
10 OP	28.17 STN
25 OP	70.43 STN
50 OP	140.85 STN
100 OP	281.70 STN
250 OP	704.26 STN
500 OP	1,408.51 STN
1,000 OP	2,817.03 STN
5,000 OP	14,085.14 STN
10,000 OP	28,170.28 STN
50,000 OP	140,851.39 STN

STN to OP
STN	OP
1 STN	0.355 OP
5 STN	1.77492039 OP
10 STN	3.54984077 OP
25 STN	8.87460193 OP
50 STN	17.74920385 OP
100 STN	35.49840770 OP
250 STN	88.74601925 OP
500 STN	177.49203850 OP
1,000 STN	354.98407700 OP
5,000 STN	1,774.92038500 OP
10,000 STN	3,549.84077000 OP
50,000 STN	17,749.20385000 OP

OP to STN via API

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

Get a free API key API documentation

curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=OP -d currencies=STN \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=OP -d currencies=STN \
  -d date=2025-09-30 \
  -H "apikey: YOUR-API-KEY"

Popular Optimism conversions

Questions about OP to STN

How much is 50,000 OP in STN?

50,000 Optimism is 140,851.39 dobra at the mid-market rate of 30 September 2026, 06:37 UTC, when 1 OP = 2.81703 STN.

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

Over the last 52 weeks 1 OP ranged from 1.75825 to 15.9839 STN, 4.3658 STN on average.

Which exchange rate is this?

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