Bitcoin exchange Bitfinex has just announced that it is pulling out of the US retail market due to the challenging regulatory climate. US customers have approximately 90 days to discontinue all trading, and US holders of ethereum ERC20 tokens have only 5 days to stop trading them on the exchange.
Source https://news.bitcoin.com/bitfinex-drops-us-customers/
Now with a current backlog of verification requests and ongoing difficulties in providing USD deposit and withdrawals for U.S. individuals, we feel that the time has come to begin disengaging from U.S. retail customers.