Rogue Validator Exploits MEV Bots on Ethereum, Resulting in $25.3M in Crypto Losses

On April 3, 2023, at Ethereum block height 16,964,664, a group of MEV (Maximal Extractable Value) bots were exploited for $25.3 million. An analysis of the exploit revealed that a renegade validator switched the MEV bots’ transactions and seized various crypto…

Xapo Bank Integrates Lightning Network Payments Through Lightspark Partnership

On March 2, Xapo Bank announced its partnership with Lightspark, a company led by David Marcus, former crypto boss at Facebook. The partnership aims to extend the utility of bitcoin and the Lightning Network. Xapo revealed on Thursday that it is…