DEV Community

# crypto

General discussions about cryptocurrency and blockchain technology.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Three Polymarket CLOB gotchas: 401, "invalid signature", and a cancel that does nothing
bluewhale-quant-lab profile

Three Polymarket CLOB gotchas: 401, "invalid signature", and a cancel that does nothing

#python #api #crypto #webdev
Comments
2 min read
Why I Stopped Ignoring Position Size (and What It Taught Me About Stops)
timevolt profile

Why I Stopped Ignoring Position Size (and What It Taught Me About Stops)

#trading #finance #crypto #stocks
Comments
4 min read
The "AI Quant Bot" Mirage: Inside the Polymarket Copytrade Scam Network Flooding Crypto Twitter
__747bb5a1521 profile

The "AI Quant Bot" Mirage: Inside the Polymarket Copytrade Scam Network Flooding Crypto Twitter

#crypto #scam #polymarket #security
Comments
10 min read
Fixing Polymarket's "invalid amounts" error on the CLOB (py-clob-client)
bluewhale-quant-lab profile

Fixing Polymarket's "invalid amounts" error on the CLOB (py-clob-client)

#python #api #crypto #trading
Comments
2 min read
Does your crash casino actually run Aviator at 97% RTP? Here's how to check — and why per-round 'provably fair' doesn't tell you
wartzarbee profile

Does your crash casino actually run Aviator at 97% RTP? Here's how to check — and why per-round 'provably fair' doesn't tell you

#gambling #crypto #security #statistics
Comments
6 min read
Three Bitcoin Primitives That Don't Exist Anywhere Else (PoW Beacon, DLC Oracle, Fair-Launch Rune)
zekebuilds profile
Zeke

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

#bitcoin #taproot #crypto #opensource
Comments
6 min read
My trading bot said it was trading for four days... he was lying

Why a bot cannot be its own auditor
jugeni profile

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

#ai #crypto #trading #agents
7
Comments 20
8 min read
Bybit-WS: AI-Native Trading Engine — как я построил автономного трейдингового агента за 8 месяцев
alexey_polyakov_cfe2095e3 profile

Bybit-WS: AI-Native Trading Engine — как я построил автономного трейдингового агента за 8 месяцев

#python #crypto #trading #ai
Comments
2 min read
Solana Validator Stake Checker CLI — Track Decentralization from Your Terminal
neuralmint profile

Solana Validator Stake Checker CLI — Track Decentralization from Your Terminal

#python #crypto #cli #opensource
Comments
2 min read
ENS Resolver CLI — Look Up Any ENS Name from Your Terminal
neuralmint profile

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

#python #crypto #cli #opensource
Comments
2 min read
Check Wallet Balances Across 4 Chains with Zero Dependencies — chain_balance.py
neuralmint profile

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

#python #crypto #cli #opensource
Comments
2 min read
RSI + MACD Combo Strategy: A Developer's Guide
cvchelles profile

RSI + MACD Combo Strategy: A Developer's Guide

#javascript #node #crypto #tutorial
Comments
3 min read
MetaMask Had 30 Million Users and Still Lost the UX War. Here's the Autopsy.
somaryuu profile

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

#web3 #ux #design #crypto
Comments
4 min read
我是怎么跟踪 Polymarket 上的聪明钱的
__747bb5a1521 profile

我是怎么跟踪 Polymarket 上的聪明钱的

#polymarket #crypto #data
Comments
1 min read
When three sharp wallets agree: what consensus signals on Polymarket actually mean
__747bb5a1521 profile

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

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