ICX Tokens Still Piling Up on Old Chain Ahead of Migration Deadline

The ICON (ICX) to SODA migration deadline is approaching, and holders need to be aware of the current state of the swap. As of September 1, 2026, at 10:02 UTC, there were still 1.109 billion ICX tokens on the ICON chain.

The total supply of SODA on the Sonic chain was reported as 1.499 trillion, but this does not reflect the actual number of tokens swapped. The swap is conducted at a 1:1 ratio and involves locking ICX in exchange for new ERC-20 tokens, which are then credited to the holder's account.

The ICON Foundation has set two deadlines: September 30, 2026, marks the end of the option to reverse course after swapping ICX for SODA, while December 31, 2026, is the final deadline for the migration and the shutdown of the ICON blockchain.