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  2. ARB to BTC
  3. 1,000 ARB

Convert 1,000 Arbitrum (ARB) to Bitcoin (BTC)

Convert Arbitrums to Bitcoins at the live mid-market rate. Reverse: BTC to ARB

1,000 Arbitrums =

0.00235 BTC −1.30% today

1 ARB = 0.00000235 BTC · 1 BTC = 425,630.58 ARB

Mid-market rate, updated 14:15 UTC. Paid plans update as often as every 60 seconds. Get ARB→BTC rates via API

ARB to BTC over the last year

0.0000010.0000020.000003Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.00000366
52-week low
0.00000109
52-week average
0.00000184
Change over the year
−33.78%

Conversion tables

ARB to BTC
ARB BTC
1 ARB 0.00000235 BTC
10 ARB 0.0000235 BTC
100 ARB 0.000235 BTC
1,000 ARB 0.00235 BTC
10,000 ARB 0.0235 BTC
50,000 ARB 0.1175 BTC
100,000 ARB 0.235 BTC
BTC to ARB
BTC ARB
1 BTC 425,630.57511042 ARB
10 BTC 4,256,305.75110416 ARB
100 BTC 42,563,057.51104164 ARB
1,000 BTC 425,630,575.11041641 ARB
10,000 BTC 4,256,305,751.10416412 ARB
50,000 BTC 21,281,528,755.52082062 ARB
100,000 BTC 42,563,057,511.04164124 ARB

Get ARB→BTC rates via API

The live rate, the rate on any past day or a whole range, for BTC 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=ARB -d currencies=BTC \
  -H "apikey: YOUR-API-KEY"

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

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Questions about ARB to BTC

How much is 1,000 ARB in BTC?

1,000 Arbitrums is 0.00235 Bitcoins at the mid-market rate of 4 October 2026, 14:15 UTC, when 1 ARB = 0.00000235 BTC.

What was the ARB to BTC rate over the last year?

Over the last 52 weeks 1 ARB ranged from 0.00000109 to 0.00000366 BTC, 0.00000184 BTC on average.

Which exchange rate is this?

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