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BlockTrades no longer accepting US customers

Due to increasing regulatory uncertainty with regard to cryptocurrency in the US, BlockTrades is no longer offering trading services to US citizens and residents. We will keep existing accounts open for US customers until June 1, 2023 to enable download of trading records, but those accounts will no longer be able to use our trading service.

I'm sorry it has come to this state, but at this point it seems like it is impossible to predict anymore what token may be considered a security by the SEC as the definition seems to change based on who is in charge, so I see no choice but to end the service for US customers.