Every story we've covered involving liquid-sidechain.
Actors claiming to be white-hat hackers returned 3,400 Bitcoin worth approximately $270 million to Liquid's federation wallet after withdrawing roughly $320 million from the sidechain's reserves during a security incident. The partial return came after Blockstream patched the affected bridge nodes and the actors confirmed they would restore most funds once the vulnerability was fixed, though about 598 BTC remains unaccounted for.