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by COINS NEWS - 3 months ago

Polygon PoS is not an L2. It is an Ethereum sidechain

TL;DR: "Layer 2" is often used as a catch-all for "cheap and fast" chains connected to Ethereum, but this blurs definitions. A true L2 (rollup) blockchain allows Ethereum to reject invalid states. A sidechain (like Polygon PoS) on...

More / Bitcoin Reddit - 3 months ago

How do I get btc from a visa gift card?

I recently got a $200 visa gift card for my birthday, and I wanted to get crypto from it. My current understanding is that I need a p2p exchange, but I’m not sure if any of them will take it. I’m also trying to avoid kyc info, as I’ve very privacy ce...

More / Bitcoin Reddit - 3 months ago

I've built a lightning network app

hello guys, i've built lightphon.com a LLM mining system with lightning payments. Write me what do you think about. now it's in test net mode. submitted by /u/Flimsy_Leadership_81 [link] [comments]

More / Bitcoin Reddit - 3 months ago

Password - a section of a story

Ok, let’s talk about safe passwords… please explain to me why taking a piece of the lyrics to a song or a novel etc. as the password is a bad idea. Why - because then you would only have to remember what section and it would be available in many plac...

More / Bitcoin Reddit - 3 months ago

First Bitcoin Anime

I’m turning Bitcoin into an anime style story. What would you want it to include? submitted by /u/Scared-Special2435 [link] [comments]

by COINS NEWS - 3 months ago

I made a Dogecoin Wallet for Game Boy

DogeGB is the very first publicly released, fully functional cold storage crypto wallet for retro handhelds and it's for Dogecoin. The app features 8 save slots for generating cold storage addresses on the device and the ability to view tho...

More / Bitcoin Reddit - 3 months ago

Baby steps

Like minnows in the ocean, or more like… plankton Motivating seeing everyone’s big buys and sometimes hard to see what everyone else is moving and sticking to putting in what won’t ruin me if I lose! Been DCAing since £57k and have bigger order...

More / Bitcoin Reddit - 3 months ago

bitcoin gotta be trolling at this point

like we was just vibing near 100k, everybody loud, posting rockets, acting rich in theory then boom 90 80 70 just casually opening doors like “you forgot something down here” bro who asked for this my portfolio looking at me like I did something wron...

More / Bitcoin Reddit - 3 months ago

Bitcoin Optech Newsletter #392

Bitcoin Optech newsletter #392 is here: - summarizes discussion of improving worst-case silent payment scanning performance - describes an idea for enabling many spending conditions in a single key - Optech Newsletter #392 Podcast https://bitco...