Tag: Ethereum


The PullPayment Protocol in a Nutshell 

The PullPayment Protocol in a Nutshell 

We have gone a long way down the PumaPay roadmap. Released only recently, the 2nd version of the PullPayment Protocol introduces single and recurring PullPayments to the Ethereum network. If you want to gain insights into the technical aspects of the PumaPay solution, we invite you to read our previ...

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What is Double-Spending and How Can the Blockchain Prevent it from Happening?

Since its inception in 2009, the Bitcoin has been tackling the critical technical issue of double-spending. By being developed on a blockchain network, Bitcoin and any other altcoin with its individual digital ledger, can combat the double-spending issue. But what exactly is double-spending in the c...

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