For many years, Ethereum reigned supreme over the decentralized finance (DeFi) landscape, with the blockchain serving as the destination of choice for many of the most innovative projects serving up their take on decentralized finance. More recently, however, DeFi projects have started to crop up across multiple ecosystems, challenging Ethereum’s hegemony. And, as we look to a future in which the technical problem of interoperability is solved, one unlikely contender for the role of DeFi power player emerges — Bitcoin (BTC). In that future, Bitcoin plays potentially the most important role in DeFi — and not in a triumphalist, maximalist …

The future of blockchain and biometrics merge The merge of blockchain and biometrics has cogent potential. A new emerging ecosystem based on it is here to improve human life as such. The current crypto paradigm is dominated by power- and capital-based schemes. Appearing as an alternative, Sybil-resistant human-based protocols allow reorienting the systems away from such technocratic and oligopolistic narratives, providing true decentralization and democracy. Infrastructures based on human biometrics combined with blockchain are capable of creating innovative decentralized human-based digital verification layers and stable financial networks that rely on the existence of human life itself. Biometric-based blockchain projects formalize …

The year 2022 in crypto was eventful in many ways. However, the negative impacts of a bear market dampened the excitement around the blockchain upgrades that significantly brought crypto ecosystems closer to the future of finance. For Bitcoin, it was the Taproot soft fork upgrade, which was aimed at improving the scripting capabilities and privacy of the Bitcoin network. Ethereum underwent the Merge upgrade to transition from a proof-of-work to a proof-of-stake (PoS) consensus mechanism. Leading decentralized Ethereum scaling platform Polygon kicked off the year with mainnet upgrades based on Ethereum Improvement Proposal (EIP)-1559, otherwise known as the London hard …

It's been a big year for Ethereum — with The Merge heralding the switch from Proof-of-Work to Proof-of-Stake. But there are still issues looming for the network, issues significant to the health of the entire industry, with scalability chief among them. We were able to talk with Cartesi founder Erick de Moura about what his project is doing to tackle this issue and what steps need to be taken to refine DeFi and make good on its promise. You say The Merge was an important step but doesn't solve scalability issues. Why's that? Whoever had the chance to attend the …

Ethereum's native token, Ether (ETH), looks poised to log a major price rally versus its top rival, Bitcoin (BTC), in the days leading toward early 2023. Ether has a 61% chance of breaking out versus Bitcoin The bullish cues emerge primarily from a classic technical setup dubbed the "cup-and-handle" pattern. It forms when the price undergoes a U-shaped recovery (cup) followed by a slight downward shift (handle) — all while maintaining a common resistance level (neckline). Traditional analysts perceive the cup-and-handle as a bullish setup, with veteran Tom Bulkowski noting that the pattern meets its profit target 61% of all …

The Merge, which is considered one of the most significant blockchain upgrades on Ethereum (ETH) to date, brought down the network’s energy consumption by 99.9% immediately. On Sept. 15, the Ethereum blockchain migrated from proof-of-work (PoW) to a proof-of-stake (PoS) consensus mechanism in an effort to transition into a green blockchain. What followed was an immediate and steep drop in total energy consumption of the Ethereum network. Before the Merge upgrade, in 2022, the energy consumption of Ethereum ranged between 46.31 terawatt hour (TWh) per year to 93.98 TWh per year. The lowest energy consumption for Ethereum was recorded on …

The shift of the Ethereum (ETH) blockchain to a proof-of-stake (PoS) protocol opened new opportunities for developers and investors to explore, including the burning of Ether. Now, Ethereum PoS transactions are validated through staking rather than mining. Staking impacts the supply and price dynamics of Ether in ways that are different from mining. Staking is expected to create deflationary pressure on Ether as opposed to mining that induces inflationary pressure. The increase in the total amount of funds locked in Ethereum contracts could also push its price up in the long term. This is because it affects one of the …

Ethereum went through a key network upgrade on Sept. 15, shifting from its proof-of-work (PoW) mining consensus to a proof-of-stake (PoS) one. The key upgrade is dubbed the Merge. The Merge was slated as a critical change for the Ethereum network that would make it more energy efficient, with later improvements to scalability and decentralization to come. A little over a month later, however, some industry observers fear the PoS transition has pushed Ethereum toward more centralization and higher regulatory scrutiny. The Merge replaced the way transactions were verified on the Ethereum network. Instead of miners putting in their computational …

It’s been a month since Ethereum said goodbye to an essential feature its blockchain shared with Bitcoin (BTC). Called the Ethereum Merge, the long-hyped upgrade was widely celebrated, with the blockchain ecosystem. However, for the mainstream audience or even for the average trader, it felt more like a Star Wars Day celebrated by sci-fi geeks than an early Christmas. As the Ethereum Merge occurred on Sept. 15, the most extensive blockchain ecosystem parted ways with the proof-of-work (PoW), the energy-hungry consensus mechanism that makes Bitcoin tick. The Ethereum blockchain now works on a more eco-friendly proof-of-stake (PoS) mechanism that doesn’t …

After four years of development and millions in funding, the layer-1 blockchain Aptos (APT) has finally launched its mainnet, though it has been marred by mixed reception. The much-anticipated proof-of-stake blockchain, dubbed by some as a “Solana killer” due to its claimed 160,000 transactions per second (TPS) has launched its mainnet on Oct. 17. However, some members of the community have pointed out that the previously claimed TPS is falling far short of expectations on the mainnet. According to Aptos’ blockchain explorer the network is seeing around 4 TPS at the time of writing, while some users on Twitter have …

Ethereum bulls have hit back against claims the network has become prone to censorship post-Merge, with one arguing that “not even a single” transaction has been censored on the network. In a 19-part thread to his 29,100 followers on Oct. 17, Cyber Capital founder and CIO Justin Bons argued that contrary to “what some Bitcoiners are falsely claiming,” not a single transaction on Ethereum has been stopped as a result of Office of Foreign Assets Control (OFAC) sanctions. Bons was referring to recent reports suggesting Ethereum has become too reliant on OFAC-compliant Miner Extractable Value (MEV)-Boost relays since the Merge. …

What are the risks and flaws of the Ethereum merge? One of the foremost concerns regarding the Merge is that of centralization. Another potential concern is the risk of scams, as the general public may not be aware of how the Merge works. A fundamental flaw in the Merge is that it will likely increase the concentration of power within the network. The more valuable a staker’s position is, the more they will be rewarded for validating blocks. This could lead to a situation where a small number of wealthy individuals or groups control the majority of the stake and …