![Ethereum Roadmap - Merge, Surge, Scourge, Verge, Purge and Splurge](https://dascrypto.in/wp-content/uploads/2024/03/EthereumRoadmap-768x480.webp)
Vitalik Buterin's vision for Ethereum includes mobile-run validators and upgrades for speed, security, and capacity, reaching 100k transactions per second.
![Blobs in Ethereum Blockchain](https://dascrypto.in/wp-content/uploads/2024/03/Blobs-in-Ethereum-Blockchain-768x480.webp)
Ethereum blobs, introduced in the Dencun Upgrade, organize transactions for block recording, maintaining a lighter blockchain by expiring after three months, unlike permanent Call Data.
![Dencun Upgrade](https://dascrypto.in/wp-content/uploads/2024/03/Dencun-Upgrade-768x480.webp)
Ethereum's Dencun Upgrade on March 13, 2024, will introduce roll-up features to enhance efficiency, reduce L2 reliance, and prepare for The Surge by adding Proto-Dank Sharding.
![Ethereum ETF](https://dascrypto.in/wp-content/uploads/2023/09/Ethereum-ETF-768x480.webp)
Ethereum ETFs allow investors to directly invest in Ethereum without having to go though the challenges of buying, securing or safekeeping.
![Crypto in US Presidential Election](https://dascrypto.in/wp-content/uploads/2023/08/Das-Crypto-Banners-14-768x480.webp)
The US Presidential Elections are just over a year ahead. Race for the 2024 elections has already begun and crypto is in serious talk.
![Optimistic Rollups](https://dascrypto.in/wp-content/uploads/2023/08/Optimistic-Rollups-768x480.webp)
Optimistic Rollups are Layer-2 scaling solutions that are based on a principle that unless proven fraud, each transaction is genuine.
![ZK Rollups vs Optimistic Rollups](https://dascrypto.in/wp-content/uploads/2023/08/Das-Crypto-Banners-12-768x480.webp)
The debate of choosing L2 security versus simplicity has brought us to this discussion of ZK Rollups vs Optimistic Rollups.
![Working Mechanism of ZK Rollup](https://dascrypto.in/wp-content/uploads/2023/08/Working-Mechanism-of-ZKRollup-768x480.webp)
ZK Rollups are a scaling solution that provides the security of L1 blockchains with much higher speed and scalability. This is done by shifting heavy computations off the chain.
![Account Abstraction](https://dascrypto.in/wp-content/uploads/2023/07/Das-Crypto-Banners-8-768x480.webp)
Account Abstraction and how it will solve several core issues in blockchain user experience such as paying gas fees and recovering lost accounts.
![Consensus Mechanism](https://dascrypto.in/wp-content/uploads/2023/07/Consensus_Mechanism1-768x480.webp)
Consensus mechanisms are a way to secure blockchain transactions from manipulation through several ways including distributed ledgers and electing authorities.