Today's blockchain and cryptocurrency news:


Bitcoin is up 1% at $9,270
XRP is up 1% at 29 cents
and Ethereum is up 1% at $183


Top gainers in the last 24 hours:
Ignis up 25%
Metal up 18%
Bytom up 16%
and Dentacoin, up 15%


BitMEX has unintentionally revealed the email addresses of an unspecified amount of users.


Data analytics firm Splunk raised $40,000 for charity from 10,000 attendees of their annual conference in Las Vegas.


Telegram has released an early version of its desktop wallet for the in-progress GRAM token.


Binance US is adding support for debit cards.
Links:

BitMEX Exchange Exposes User Base in Email Mishap - CoinDesk

Telegram Releases Test Crypto Wallet Despite SEC Lawsuit - CoinDesk

Binance.US supports debit card on-ramp as volumes top $15 million - The Block

Crypto Burner Wallets Helped an IT Conference Give $40,000 to Charity - CoinDesk



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