CryptoFly.us | CRYPTOCURRENCY BITCOIN SHIRTS CLOTHING APPAREL HATS

CRYPTO NEWS

Mariah Carey Offers Free Bitcoin Bonus to Encourage Fans to Invest in Crypto

Mariah Carey Offers Free Bitcoin Bonus to Encourage Fans to Invest in Crypto

Mariah Carey has encouraged her fans to invest in cryptocurrencies. To help them get started, she is offering $20 in free bitcoin via her partnered cryptocurrency exchange. “A portion of your trade will go toward Black Girls Code, a non-profit helping to increase the number of women of color in the digital space,” said Carey.

Mariah Carey Offers Free Bitcoin Bonus to Help Fans Get Started Investing in Crypto

Award-winning artist Mariah Carey has encouraged her fans to start investing in crypto. Throughout her career, the famous singer, songwriter, and actress has won five Grammy Awards, 19 World Music Awards, and 21 Billboard Music Awards. Carey is also an inductee of the Songwriters Hall of Fame.

Carey has partnered with cryptocurrency exchange Gemini to offer a small amount of free bitcoin to anyone signing up for a trading account at the crypto exchange and start investing.

She tweeted about the offer to her 21.6 million followers and posted a video of herself explaining the offer to her 10.2 million fans on Instagram on Tuesday. “I’m partnering with Gemini to give my fans $20 in free bitcoin,” she said.

Noting that her aim is “to support Black Girls Code,” the singer explained that anyone signing up for an account at Gemini using her referral code will get $20 in free bitcoin on their first investment. The offer is only for new users and verification is required.

Carey also said in the video: “Did you know that you don’t need to buy a whole bitcoin to invest? In fact, you can buy as little as $5 to get started.” The singer explained that she “learned about crypto and better understand how to invest” from free educational resources provided by the exchange and companies like Cryptopedia. She noted:

A portion of your trade will go toward Black Girls Code, a non-profit helping to increase the number of women of color in the digital space by empowering girls of color to become innovators in STEM [Science, technology, engineering, and mathematics] fields.

What do you think about Mariah Carey encouraging her fans to invest in cryptocurrency and giving a bitcoin bonus? Let us know in the comments section below.

What is the difference between Selfish Mining and Block Withholding attacks?

I found contradicting information about these two attacks. My understanding is roughly this: Selfish mining is a strategy followed by a miner/pool, in which it doesn’t publish new blocks in order to obtain a secret fork which is longer than the main one; at some point the secret fork is published, overwriting the honest fork.::Listen

I found contradicting information about these two attacks.

My understanding is roughly this:

  • Selfish mining is a strategy followed by a miner/pool, in which it doesn’t publish new blocks in order to obtain a secret fork which is longer than the main one; at some point the secret fork is published, overwriting the honest fork. This way, the selfish miner/pool obtain more rewards than their share and waste the mining power of other miners/pools
  • Block withholding is a strategy followed by a miner inside a mining pool, in which it conceals full proofs to the pool administrator in order to decrease the pool revenue.

According to this definition, these attacks are similar in their strategy, but fundamentally different in their actors and goals. However, I found several sources claiming that selfish mining and block withholding are synonyms.

So, what’s the truth? Are these attacks the same? If not what are the main differences?

Crypto Hats, Crypto Shirts, Crypto Socks, Crypto Clothing

Mariah Carey Offers Free Bitcoin Bonus to Encourage Fans to Invest in Crypto

Shopping cart
There are no products in the cart!
Continue shopping
0