DEV Community

#crypto

General discussions about cryptocurrency and blockchain technology.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
AI Can Now Link Your Crypto Wallet to Your Social Media for $4 — Here's How to Stop It

AI Can Now Link Your Crypto Wallet to Your Social Media for $4 — Here's How to Stop It

Comments
5 min read
Three Bitcoin Primitives That Don't Exist Anywhere Else (PoW Beacon, DLC Oracle, Fair-Launch Rune)

Three Bitcoin Primitives That Don't Exist Anywhere Else (PoW Beacon, DLC Oracle, Fair-Launch Rune)

Comments
6 min read
I built an "agent door" — how AI agents pay per action on my helpdesk (MCP + x402)

I built an "agent door" — how AI agents pay per action on my helpdesk (MCP + x402)

1
Comments 3
4 min read
Blocks, the Blockchain, and Nodes: How Bitcoin Actually Agrees on Anything

Blocks, the Blockchain, and Nodes: How Bitcoin Actually Agrees on Anything

3
Comments 1
5 min read
How Much Tax Do Developers Actually Pay? A 2026 Breakdown

How Much Tax Do Developers Actually Pay? A 2026 Breakdown

Comments 1
4 min read
My trading bot said it was trading for four days... he was lying

Why a bot cannot be its own auditor

My trading bot said it was trading for four days... he was lying

8
Comments 26
8 min read
Build a Real-Time Crypto Trading Dashboard with Python, WebSockets, and React

Build a Real-Time Crypto Trading Dashboard with Python, WebSockets, and React

1
Comments
3 min read
Solana Validator Stake Checker CLI — Track Decentralization from Your Terminal

Solana Validator Stake Checker CLI — Track Decentralization from Your Terminal

Comments
2 min read
ENS Resolver CLI — Look Up Any ENS Name from Your Terminal

ENS Resolver CLI — Look Up Any ENS Name from Your Terminal

Comments
2 min read
Check Wallet Balances Across 4 Chains with Zero Dependencies — chain_balance.py

Check Wallet Balances Across 4 Chains with Zero Dependencies — chain_balance.py

Comments
2 min read
RSI + MACD Combo Strategy: A Developer's Guide

RSI + MACD Combo Strategy: A Developer's Guide

Comments
3 min read
MetaMask Had 30 Million Users and Still Lost the UX War. Here's the Autopsy.

MetaMask Had 30 Million Users and Still Lost the UX War. Here's the Autopsy.

Comments
4 min read
我是怎么跟踪 Polymarket 上的聪明钱的

我是怎么跟踪 Polymarket 上的聪明钱的

Comments
1 min read
Introducing Tribulnation Catalogue: One ID for Every Asset, Everywhere

Introducing Tribulnation Catalogue: One ID for Every Asset, Everywhere

Comments
3 min read
When three sharp wallets agree: what consensus signals on Polymarket actually mean

When three sharp wallets agree: what consensus signals on Polymarket actually mean

1
Comments 1
4 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.