Japan’s Bitbank warns users of account suspensions over Polymarket transactions

The unexpected outcome highlights the volatility and growing interest in crypto-native esports betting, despite cooling blockchain sponsorships. The post BetBoom Team secures Major playoffs spot as Polymarket bettors lose $300K worth of predictions appeared first on Crypto Briefing.

One trader lost $1 million betting Spain would win. Another bought "No" at 9¢ and walked away with $4.3 million.

The Spain draw underscores the unpredictability of prediction markets, highlighting risks and opportunities for investors in crypto betting. The post Spain held to 0-0 draw by Cape Verde in World Cup opener as Polymarket bettors eat $63M in losses appeared first on Crypto Briefing.

Japan’s Bitbank, one of the country’s largest cryptocurrency exchanges, announced on June 15, 2026, that users transacting with prediction market platforms, including Polymarket, could face immediate account suspension. Bitbank Draws the Line The exchange posted a formal notice citing Japan’s longstanding gambling prohibitions. Bitbank said it would move to suspend any account where deposits or […]

75.41M x402 transactions in 30 days show agentic payments rising. Solana chases durable utility as Base passes 100M. Key risks, trade-offs, and next steps.

The high probability of sanction relief reflects market volatility and geopolitical uncertainty, impacting global oil prices and crypto trading. The post Polymarket traders price 89% chance Trump lifts Iranian oil sanctions by June 30 appeared first on Crypto Briefing.

120M x402 transactions and $41M USDC settled across 14 chains elevate audit urgency as studies reveal 100% resource leakage risks. Practical playbook inside.

Japanese crypto exchange Bitbank warns users of possible account suspensions for Polymarket-linked transactions, citing Japan’s gambling laws.