Why is Upbit suspending Cosmos (CRYPTO:ATOM) transfers?

Upbit will suspend Cosmos (CRYPTO:ATOM) deposits and withdrawals for a scheduled Cosmos blockchain upgrade.

When will Upbit resume ATOM transfers?

Upbit has not announced a specific resumption time for Cosmos (CRYPTO:ATOM) deposits and withdrawals.

Upbit will wait for the Cosmos (CRYPTO:ATOM) upgrade to finish and check network stability before restoring deposits and withdrawals.

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Written by Jon CuthbertPublished Aug 26, 2026, 4:08 AM

Upbit will suspend Cosmos (CRYPTO:ATOM) deposits and withdrawals from 9am UTC on September 2.
ATOM trading is expected to continue during the suspension.
Upbit has not announced when deposits and withdrawals will resume.

Upbit will temporarily suspend Cosmos (CRYPTO:ATOM) deposits and withdrawals from 9am UTC on September 2.

The suspension will support a scheduled upgrade on the Cosmos blockchain, according to Upbit.

The exchange said ATOM trading is expected to continue while deposits and withdrawals are paused.

Upbit has not specified how long the suspension will last after the upgrade begins.

The exchange will resume transfers after the upgrade and network stability checks are complete.

The suspension means users cannot move ATOM into or out of Upbit during the affected period.

Upbit said users should follow its announcements for updates on when ATOM deposits and withdrawals resume.

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