📢New Guide Alert! ✍️ On-chain messaging has become a crucial communication tool in the blockchain world, especially in security incidents. Recently, SlowMist helped KiloEx communicate with the attacker via on-chain messages, leading to the recovery of 8.44M in stolen funds. We've previously covered Ethereum's messaging method. https://slowmist.medium.com/navigating-on-chain-communication-after-a-crypto-hack-74a4fd8b1791 Now, discover how Bitcoin's OP_RETURN can be used for on-chain messaging⬇️ https://slowmist.medium.com/slowmist-emergency-response-guide-for-stolen-funds-on-chain-messaging-btc-edition-13daa24c988b