Reserve Bank of India Governor Shaktikanta Das said he expects the government to "take a call" on cryptocurrencies.
The ECB believes it should have the final say ahead of any proposed stablecoin launches.
Jhunjhunwala told CNBC he "will never buy bitcoin" and that Indian regulators should step in and ban cryptocurrencies.
Bitcoin set a new high above $50,000 after erratic trading earlier this week, though options markets are not anticipating a drawdown anytime soon.
Blockchain Australia CEO Steve Vallas believes the country is "well placed" when it comes to blockchain, but financial regulators need to take a more active role.
The regulator believes new cryptocurrency investors should have a certain level of trading experience and financial reserves.
The U.S. House Committee on Financial Services hearing will investigate issues around the recent trading surge for shares of GameStop and other companies.
Hong Kong’s plan to restrict cryptocurrency investment to professionals means retail investors could move to unlicensed venues, said Global Digital Finance.
The Nigerian cryptocurrency community has been turning to peer-to-peer exchange platforms to continue trading.
The Nigerian Senate wants Central Bank Governor Godwin Emefiele and chief securities regulator Lamido Yuguda to testify about cryptocurrencies.
The bill would potentially kick off the development of a digital rupee while banning “private cryptocurrencies.”
Nigeria's central bank told financial institutions they couldn't provide crypto companies or users with services on Friday.
The exchanges have set up websites helping supporters email members of parliament.
The U.S. Consumer Financial Protection Bureau is probing the social payments app, according to Reuters.
Regulators have been clamping down on Ant Group, even cancelling its expected $35 billion twin IPO late last year.