Blockchain News

Japanese exchange DMM loses $305M in Bitcoin via private key hack

Juni 1, 2024

The cryptocurrency exchange lost 4,502.9 BTC due to a hack of its private key; withdrawals have been temporarily suspended.

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Kraken launches US-listed stock trading for EEA customers

August 18, 2026

Chainalysis sues US over $95M ICE contract with TRM Labs

August 17, 2026

Figure reports $4.3B in loan marketplace volume as profit nearly triples

August 14, 2026

Kalshi’s 2026 Trading Volume Tops $148B, Making Up 85% of All-Time Activity

August 10, 2026 0

TLDR: Kalshi generated over $148B in 2026, equal to about 85.5% of its more than $173B lifetime trading volume. 2026 volume is already 6.2 times...

Weekly overview

LBank Integrates Chainlink Data Streams to Power High-Speed Prediction Markets

August 7, 2026 0

TLDR: LBank integrates Chainlink Data Streams to enhance its prediction market infrastructure. Short-term BTC and ETH contracts now settle within minutes instead of hours on...

Jupiter’s New Trailing Stop Loss Could End Every Trader’s Biggest Mistake

Juli 4, 2026 0

TLDR: Jupiter Trailing Stop Loss uses percentage-based triggers instead of fixed stop prices for limit orders. The stop level rises with price gains and never...

Weekly overview

Kraken’s US Perpetual Futures Can Leave Traders Owing Money After Liquidation

Juli 2, 2026 0

Most cryptocurrency perpetual futures traders assume liquidation is the worst-case scenario. The position is closed, the posted margin is lost, and the trade is over....

Weekly overview

Meta Builds “Arena” Prediction Markets App to Take on Polymarket and Kalshi

Juni 24, 2026 0

TLDR: Meta CEO Mark Zuckerberg has tasked an internal team with building Arena, a standalone prediction markets app. Arena will use a points-based system at...