Convert 100 Tether (USDT) to Arbitrum (ARB)

Convert Tethers to Arbitrums at the live mid-market rate. Reverse: ARB to USDT

Amount

From

100 Tethers =

498.60215167 ARB +0.48% today

1 USDT = 4.98602 ARB · 1 ARB = 0.200561 USDT

Mid-market rate, updated 14:35 UTC. Paid plans update as often as every 60 seconds. Get USDT→ARB rates via API

USDT to ARB over the last year

52-week high: 13.6599
52-week low: 2.1890
52-week average: 7.9746
Change over the year: +116.50%

Conversion tables

USDT to ARB
USDT	ARB
1 USDT	4.98602152 ARB
10 USDT	49.86021517 ARB
100 USDT	498.60215167 ARB
1,000 USDT	4,986.02151670 ARB
10,000 USDT	49,860.21516700 ARB
50,000 USDT	249,301.07583500 ARB
100,000 USDT	498,602.15167000 ARB

ARB to USDT
ARB	USDT
1 ARB	0.2006 USDT
10 ARB	2.01 USDT
100 ARB	20.06 USDT
1,000 ARB	200.56 USDT
10,000 ARB	2,005.61 USDT
50,000 ARB	10,028.04 USDT
100,000 ARB	20,056.07 USDT

Get USDT→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.

Get a free API key API documentation

curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=USDT -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=USDT -d currencies=ARB \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about USDT to ARB

How much is 100 USDT in ARB?

100 Tethers is 498.60215167 Arbitrums at the mid-market rate of 4 October 2026, 14:35 UTC, when 1 USDT = 4.98602 ARB.

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

Over the last 52 weeks 1 USDT ranged from 2.18898 to 13.6599 ARB, 7.97457 ARB on average.

Which exchange rate is this?

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