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Polkadot is one of the several competing blockchains that aims to grow an ecosystem of its own. Launched in 2020, Polkadot is among the newest, that trends for enumerable reasons. The latest fad introduces many novel technical features that suffice current blockchain challenges including scalability and low throughput. All thanks to Gavin Wood ( Co-Founder of Ethereum) who proposed Polkadot alongside the other co-founders’ Peter Czaban and Robert Habermeier. If one delves into the history of Polkadot, the idea […]

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Cryptography is one significant element, a major technology that blankets blockchain with ultimate security, making it all tamper-proof. Do you know blockchain makes use of two main cryptographic primitives: Hashing and Digital Signature. We’ve already seen what Hashing is in the previous article. Now let’s dissect what Digital Signatures is all about. Well….wait. Before heading towards the Digital Signatures, let’s quickly stroll through a set of terms that closely resides to Cryptography. That helps you better mug the concept. To start with, let’s […]

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One might have come across the word “transaction” several times if they made an attempt to read on blockchain. Transactions are inseparable entities when blockchain comes into the talk point. What exactly are transactions? How are they processed in a blockchain network? These are the questions every enthusiasts checks on if they are newbies in the subject. This article gives you a detailed description of the entire journey of a transaction in a blockchain. With […]

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Wallets are something that always stays closer and pampered. Be it the wallet we carry in our bags or the payment wallets we use for exchanges. They are incredibly dear as they maintain our assets. Similar is the case of a blockchain wallet. A blockchain wallet allows users to manage different cryptocurrencies — for example, Bitcoin or Ethereum. It is software that helps someone exchange funds quickly. Here, the transactions are cryptographically signed; the user’s […]

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The evolution of blockchain came with many synonyms. There advanced many choices to the real world problems offering better business model and economic structure. The most pivotal was the evolution of Cryptocurrency. Cryptocurrency gave a new definition to the way businesses and individuals transacted. It replaced the conventional model of exchanges replacing fiat. From a regulated physical cash, there was an upspring of decentralized digital cash unbacked by a single body. While the digital cash […]

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