Marcos
@maceo_eth
Building @ethereum at @nethermind
Hey everyone, I wanted to share a little about myself and how Token Fleet came to life. Honestly, it’s been a crazy journey that started way back in Cuba, where I grew up surrounded by old cars and big dreams. Back then, I’d look at classic cars and imagine myself driving a…
10 years 16 upgrades 0 downtime.
ethereum has been online ten years straight with zero pauses and zero maintenance windows. in that time: - facebook went down for 14 hours - aws kinesis froze for 17 - cloudflare dropped 19 datacenters - alt L1s…well, you know. every centralised giant blinks, they rely on…
What if your Ethereum validators suddenly became terrible in attestations? Here is the real story of my Hoodi validators 👇
A business bank account could charge you 150$ monthly if you don't hold a minimum amount, so if your business is not going that well, it looks right to steal as little as they have. Crypto solves this. We are closer to getting out of this foolish system
How I recovered my lo*t wal*et and 10k, and what i found: almost a month ago, i lost a se*d ph*ase that i thought i backed up but didn't, which led me to lose 10k. for a whole month, my PC was unusable because i didn't wanna overwrite the partitions, log cache or even any tiny…
Buenos Aires, Argentina. Part Paris. Part Rome. Pure Latin. Quite possibly the greatest city to live in on Earth. Here’s why (from a Gringo):
never hold yourself back from trying something new just because you’re afraid you won’t be good enough. you’ll never get the opportunity to do your best work if you’re not willing to first do your worst and then let yourself learn and grow from it. every expert was once a…
Ethereum can handle around 8.2GB of blob data per day. Rollups are only using about 3.3GB. That’s 40 percent. Even after the Pectra upgrade, blocks are still mostly empty. Blobs are basically free now. Daily spend is less than a penny. There’s so much we can do with blob space…
Checking the codebase of @NethermindEth while debugging a performance problem in block building in @ethrex_client. The power of open source. Great work by the Nethermind team. I am not a huge fan of C# but the code is clear in comparison to many other clients.
Two years in, and our why hasn't changed: We're building World so every human benefits from the age of AI.
Recently tried the @rotkiapp and all I have to say is that it's amazing! Thanks @LefterisJP and team for bringing this to the space ❤️
First blocks processed using the Nethermind execution client on a full @Arbitrum local chain simulation🧪 A major step in our partnership to bring high-performance client diversity to Arbitrum. We are using a modified version of nitro-testnode to initialize a fresh local chain…
"Pay in stablecoins get 3% off tap here" Merchants will drive stablecoin adoption. No one wants to pay credit card fees.
Modern life is such a scam, layers and layers of useless stuff to make you stay on the wheel to spend every penny you earn, sometimes I understand why people take drugs and try to escape this damn reality
BREAKING: @matchametaxyz just entered public beta! - The best interface on the market. - Simulates all quotes so WYSIWYG. - Best prices possible (don't believe me, try it out!) This will be considered one of the most impactful launches of 2025. Big 🧵 soon
We are on a quiet commitment to make Ethereum secure and scalable, pushing the boundaries for it, making it even better
1/ Last week, we shared why continuous testing matters. Today, we’re zooming in on PerfNet, our internal testnet for safely stress-testing Ethereum before issues hit mainnet. 🧵