A Visa spokesperson claimed that neither it nor Coinbase were responsible for last week's charging issue seen by the crypto-exchange's customers.
In recent weeks, Coinbase users have voiced a litany of complaints about the U.S. mega-exchange: missing wires, unreleased bitcoin, disabled accounts.
A number of Coinbase users report unauthorized charges to their bank accounts, in some cases draining funds and leaving them with overdraft fees.
Cryptocurrency startup Coinbase said Tuesday that its U.S.-based users won't be able to add new credit cards as a payment option.
Hawaiian lawmakers are aiming to address cryptocurrency, this time by update money transmission law in the state.
CoinBase has partnered with Trading Technologies to integrate bitcoin spot and bitcoin derivatives trading.
Coinbase has added Twitter's former vice president of operations and user services to its team in an effort to improve its customer service.
Metropolitan Bank released a statement stating that it had a "long-standing policy" barring crypto-related wire transfers outside the U.S.
Coinbase has blamed overwhelming demand from buyers for issues experienced during its launch of bitcoin cash trading last month.