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  2. ARB to IDR
  3. 100 ARB

Convert 100 Arbitrum (ARB) to Indonesian Rupiah (IDR)

Convert Arbitrums to Indonesian rupiahs at the live mid-market rate. Reverse: IDR to ARB

100 Arbitrums =

361,080 IDR −0.06% today

1 ARB = 3,610.80 IDR · 1 IDR = 0.00027695 ARB

Mid-market rate, updated 09:40 UTC. Paid plans update as often as every 60 seconds. Get ARB→IDR rates via API

ARB to IDR over the last year

2,000.004,000.006,000.008,000.00Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
7,581.74
52-week low
1,306.06
52-week average
2,635.35
Change over the year
−49.93%

Conversion tables

ARB to IDR
ARB IDR
1 ARB 3,611 IDR
10 ARB 36,108 IDR
100 ARB 361,080 IDR
1,000 ARB 3,610,802 IDR
10,000 ARB 36,108,022 IDR
50,000 ARB 180,540,109 IDR
100,000 ARB 361,080,218 IDR
IDR to ARB
IDR ARB
1 IDR 0.0002769 ARB
10 IDR 0.002769 ARB
100 IDR 0.02769 ARB
1,000 IDR 0.2769 ARB
10,000 IDR 2.76946800 ARB
50,000 IDR 13.84734000 ARB
100,000 IDR 27.69468000 ARB

Get ARB→IDR rates via API

The live rate, the rate on any past day or a whole range, for IDR 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=ARB -d currencies=IDR \
  -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=IDR \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about ARB to IDR

How much is 100 ARB in IDR?

100 Arbitrums is 361,080 Indonesian rupiahs at the mid-market rate of 4 October 2026, 09:40 UTC, when 1 ARB = 3,610.80 IDR.

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

Over the last 52 weeks 1 ARB ranged from 1,306.06 to 7,581.74 IDR, 2,635.35 IDR on average.

Which exchange rate is this?

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