Krypton Abandons Ethereum for Bitcoin Proof of Stake Blockchain after 51% Attack

Krypton, an Ethereum-based blockchain, has announced that in order to protect its token coin KR from being stolen from exchanges through a double spend it has decided on a temporary course of action. In an announcement today, founder of Krypton Stephanie Kent said: Krypton is moving KR from an Ethereum-based proof-of-work blockchain to a Bitcoin-based […]

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What will happen for mining after years 2140 [duplicate]

This question already has an answer here:

As I understand, currently when we finish verify a block (including list of transactions), we will have 25BTC. And this number will be halved every 4 years until 2140. As I understand, the reward now only from transaction fee, which is very small compare to currently status: 25BTC + transaction fee.

So my question is: when coming to 2140, mining bitcoin won’t gain much benefit. So which thing will keep every people verify transactions in block.

thanks

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Bitfinex Slowly Getting Back Online after Users Suffer 36% Loss

Bitfinex has announced that it is slowly getting back online after announcing to its users that they will lose 36 percent of their assets. Last week the Hong Kong-based bitcoin exchange suffered a security breach which saw $ 65 million worth of bitcoins stolen and the price of bitcoin plummeting 20 percent. It has since climbed […]

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