Crypto Exchange Pair rates in USDT
USDT / SEI

1,000 Tether in Sei

18,928.64 SEI

1 USDT = 18.93 SEI · Oct 25, 2026

Updated 2026-10-25 11:54 UTC

1,000 Tether USDT in SEI · 30-day history

Loading daily closes…

Daily close at 00:00 UTC. Cross-pair history is calculated through USDT; the current quote above updates separately.

FAQ for USDT → SEI
Do results include trading fees or network costs?

No. Multiply 1,000 Tether by 18.93 to check the raw figure (18,928.64 SEI). Exchange spread, withdrawal fees and gas are extra.

How much is 1,000 Tether in SEI?

At the latest available indicative pair rate, 1,000 Tether equals approximately 18,928.64 SEI. The displayed quote may be stale when a fresh rate is unavailable.

How is the USDT/SEI rate calculated?

The calculator divides the USDT price in USDT by the SEI price in USDT. For USDT itself, the reference value is 1.

Is this an executable exchange price?

No. This is an indicative pair rate. A trading venue can apply a different spread, fees and final quote.

What does the historical chart show?

It uses completed daily closes in UTC. Cross-pair history is calculated from both assets' USDT close prices on matching dates.

Tether to Sei: 1,000 Tether at the USDT cross rate

The result for 1,000 Tether is approximately 18,928.64 SEI. Multiply the amount by the indicative USDT/SEI pair rate of 18.93 to check the calculation. The reverse reference rate is about 0.0528 USDT for 1 SEI.

Crypto Exchange uses cached coin/USDT pair rates. The current reference is cached for about one minute; if a fresh quote is unavailable, the page labels the last available rate. For a coin-to-coin conversion, the calculator divides the source coin’s USDT price by the target coin’s USDT price.

The chart uses completed UTC daily closes, which are separate from the current quote. These figures are for reference; they do not include an exchange’s spread, network costs or trading fees.