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  2. BTC to ARB
  3. 100 BTC

Convert 100 Bitcoin (BTC) to Arbitrum (ARB)

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

100 Bitcoins =

42,337,522.16964110 ARB +0.79% today

1 BTC = 423,375.22 ARB · 1 ARB = 0.00000236 BTC

Mid-market rate, updated 13:04 UTC. Paid plans update as often as every 60 seconds. Get BTC→ARB rates via API

BTC to ARB over the last year

400,000.00600,000.00800,000.00Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
917,206.82
52-week low
273,228.03
52-week average
590,790.08
Change over the year
+50.22%

Conversion tables

BTC to ARB
BTC ARB
1 BTC 423,375.22169641 ARB
10 BTC 4,233,752.21696411 ARB
100 BTC 42,337,522.16964110 ARB
1,000 BTC 423,375,221.69641101 ARB
10,000 BTC 4,233,752,216.96411037 ARB
50,000 BTC 21,168,761,084.82055283 ARB
100,000 BTC 42,337,522,169.64110565 ARB
ARB to BTC
ARB BTC
1 ARB 0.00000236 BTC
10 ARB 0.00002362 BTC
100 ARB 0.0002362 BTC
1,000 ARB 0.002362 BTC
10,000 ARB 0.02362 BTC
50,000 ARB 0.1181 BTC
100,000 ARB 0.2362 BTC

Get BTC→ARB rates via API

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

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

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

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Questions about BTC to ARB

How much is 100 BTC in ARB?

100 Bitcoins is 42,337,522.16964110 Arbitrums at the mid-market rate of 4 October 2026, 13:04 UTC, when 1 BTC = 423,375.22 ARB.

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

Over the last 52 weeks 1 BTC ranged from 273,228.03 to 917,206.82 ARB, 590,790.08 ARB on average.

Which exchange rate is this?

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