US Ramps up Dollar Campaign Amid China’s De-Dollarization vào tháng 11 03, 2025 china de-dollarization currency campaign financial diplomacy global currency strategy monetary policy us dollar us economic influence us-china economic relations +
Bug bounty quadruples for Ethereum network — Up to $1M payouts ahead of Merge vào tháng 8 24, 2022 bounty program business client links consensus layer critical bug developers ethereum ethereum foundation ethereum network “ execution client proof-of-stake proof-of-work ronin network white hats +
Optimism issues a $2M bounty reward for critical bug identification vào tháng 2 11, 2022 $2 million bounty analysis boosts speeds coin news critical bug cryptocurrency news ethereum network optimism account optimism network optimism&rsquo scaling solution similar bounty transaction costs +
iOS jailbreak dev wins $2M bounty for finding critical Optimism bug vào tháng 2 10, 2022 blockchain bug bounties create eth critical bug defi efforts freeman eth balance ethereum blockchain ethereum network freeman explained hackers hacks layer2 optimism network optimism team +
Polygon upgrade quietly fixes bug that put $24B of MATIC at risk vào tháng 12 29, 2021 ”polygon stated blockchain bounty https critical bug defi ethereum expert team hackers hacks immediately introduced layer2 polygon polygon noted security hole unnamed hacker upgrade whitehat hackers +