Cryptocurrency was legalised in Thailand in May 2018, in a process which was relatively quick and painless when compared to other jurisdictions.
source https://www.google.com/url?rct=j&sa=t&url=https://www.financemagnates.com/cryptocurrency/news/thai-regulator-issues-warning-against-several-cryptocurrency-entities/&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNGRiah5chX-8fkA2FDDhduK0-wwsw