DEV Community

Blockchain

A decentralized, distributed, and oftentimes public, digital ledger consisting of records called blocks that are used to record transactions across many computers so that any involved block cannot be altered retroactively, without the alteration of all subsequent blocks.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Your Public Key IS Your Identity: What Web2 Devs Need to Know About Solana
gopichand_dev profile

Your Public Key IS Your Identity: What Web2 Devs Need to Know About Solana

#100daysofsolana #solana #web3 #blockchain
Comments
3 min read
I Thought Solana Identity Would Be Complicated… It’s Actually Just SSH Keys (Kind Of)
sb58 profile

I Thought Solana Identity Would Be Complicated… It’s Actually Just SSH Keys (Kind Of)

#100daysofsolana #solana #blockchain #web3
1
Comments
3 min read
The Kelp DAO Hack Wasn't a Smart Contract Exploit. It Was an RPC Infrastructure Attack.
getblockapi profile

The Kelp DAO Hack Wasn't a Smart Contract Exploit. It Was an RPC Infrastructure Attack.

#web3 #blockchain #security #ethereum
Comments
4 min read
Your Identity on Solana: Think "SSH Keys", Not "Usernames"
neuropunk87 profile
Liu

Your Identity on Solana: Think "SSH Keys", Not "Usernames"

#100daysofsolana #solana #web3 #blockchain
Comments
4 min read
Your Solana Program's Upgrade Key Is a Ticking Time Bomb - and most developers have no idea.
compustable profile

Your Solana Program's Upgrade Key Is a Ticking Time Bomb - and most developers have no idea.

#solana #blockchain #security #rust
1
Comments
6 min read
Self-hosted blockchain node: challenges and solutions
chainstack profile

Self-hosted blockchain node: challenges and solutions

#blockchain #ethereum #kubernetes #webdev
Comments
3 min read
hive-index trend
serpent7776 profile

hive-index trend

#showdev #blockchain #development #webdev
Comments
1 min read
How Blockchain Development Is Moving Beyond Hype and Becoming Real Infrastructure
karen_ahangari profile

How Blockchain Development Is Moving Beyond Hype and Becoming Real Infrastructure

#cryptocurrency #blockchain #web3 #python
Comments
6 min read
Compact vs Solidity: Limitations and Advantages
kalidecoder profile

Compact vs Solidity: Limitations and Advantages

#midnightchallenge #compact #solidity #blockchain
2
Comments
4 min read
Web3 Isn’t Replacing Web2 — It’s Rewriting One Layer of It
enigma06702 profile

Web3 Isn’t Replacing Web2 — It’s Rewriting One Layer of It

#100daysofsolana #blockchain #web3 #learning
1
Comments
1 min read
Who Are You, Actually? Identity on Solana Explained for Web2 Devs
rajatkriplani profile

Who Are You, Actually? Identity on Solana Explained for Web2 Devs

#100daysofsolana #solana #web3 #blockchain
Comments
2 min read
I'm 18 and I built a Layer 1 blockchain from scratch in Rust
0xdevc profile

I'm 18 and I built a Layer 1 blockchain from scratch in Rust

#showdev #ai #blockchain #rust
Comments
5 min read
Skip the Node — A Developer's Quickstart for Kaspa with Crypto APIs
beduil_dauis_328f7cec84ea profile

Skip the Node — A Developer's Quickstart for Kaspa with Crypto APIs

#kaspa #blockchain #webdev #api
Comments
3 min read
BUY_LOCK_BLOCKS: How Immute Blocks Same-Block Sandwich Attacks
version_6llc_b4d52bd440b profile

BUY_LOCK_BLOCKS: How Immute Blocks Same-Block Sandwich Attacks

#ethereum #defi #web3 #blockchain
Comments
5 min read
Bitcoin Escrow Is Broken. Here's How Taproot MAST Fixes It in 2026
tecneural profile

Bitcoin Escrow Is Broken. Here's How Taproot MAST Fixes It in 2026

#blockchain #bitcoin #escrow #tapvault
Comments
8 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.