Thailand’s Securities and Exchange Commission rules restricting what licensed digital-asset exchanges could list took effect on June 11, 2021. Notification Kor Thor. 18/2564 required exchanges’ listing rules to exclude four categories: meme tokens, fan tokens, non-fungible tokens and certain blockchain-utility tokens issued by an exchange or a related person.
The action mattered because it converted concerns about speculative token categories and conflicts around exchange-issued assets into an operating rule for Thailand’s regulated venues. It was narrower than many shorthand accounts suggested. The notification governed exchange services and listing standards; it did not declare blockchain collectibles unlawful to create or possess, criminalize meme-token ownership, or prohibit every transaction involving an NFT.
Four categories moved outside exchange listing rules
The regulator described a meme token as a token without a clear objective, substance or underlying support whose price depended on social-media trends. A fan token was defined through popularity or the fame of an influencer. Its NFT category covered a digital creation representing ownership or a right in a specific object or right that was unique and not interchangeable in equal quantity with another token of the same category and type.
The fourth category addressed digital tokens issued by a digital-asset exchange or a related person for use in blockchain transactions. That provision brought a different concern into the same rule: an exchange could act as the trading venue while also having an institutional relationship to the token’s issuer.
Notification 18/2564 also required an exchange to make substantive compliance with a token issuer’s white paper and relevant rules part of its standards when the issuer was the exchange or a related person. Failure could become grounds for delisting. The notification amended Thailand’s existing rules for digital-asset businesses rather than creating an entirely new licensing system.
Effective on June 11, with a transition period
The SEC Board had approved the measure at meeting No. 12/2564 on June 9. The notification itself was dated June 10 and, after publication in the Government Gazette, took effect on June 11 without retrospective effect. Licensed exchanges received 30 days from the effective date to revise their listing rules.
Those dates define what was knowable on June 11. The rule was legally effective, but the 30-day implementation window had only begun. The record does not establish that every affected asset disappeared from every Thai venue on that date, nor does it identify a token-by-token enforcement list. Whether a particular asset met a category’s description would still require applying the rule’s language to that asset.
That limitation was especially important for meme and fan tokens. Social attention can influence many traded assets, and the notification did not publish a numerical test for deciding when social-media trends were sufficiently determinative. A contemporaneous legal analysis noted the practical breadth of the categories while confirming the four-part restriction and compliance window.
Why the rule mattered
The measure was an early category-based response to the 2021 expansion of meme coins, social tokens, NFTs and venue-linked tokens. Instead of relying only on disclosure, Thailand’s regulator told licensed exchanges that some asset characteristics were incompatible with their listing frameworks.
Institutionally, the rule placed the burden on exchanges to screen assets and rewrite their standards. It also separated two questions often collapsed in headlines: whether an asset could exist, and whether a regulated intermediary could offer it on its market. Notification 18/2564 answered the second question for the specified categories.
No market-price claim is necessary to establish the development’s importance. The primary records verify the effective date, covered categories and 30-day compliance window. They do not quantify investor losses avoided, trading volume displaced to offshore venues or the number of tokens ultimately removed. Those outcomes remained unmeasured on June 11, 2021.
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This article provides news and analysis, not investment, legal or tax advice. Digital assets are volatile and may result in total loss.

