Bybit, one of the world’s largest cryptocurrency exchanges, has received a $600 million Ethereum (ETH) deposit from Mirana Ventures following a $1.5 billion security breach that drained ETH-based assets from the platform.

On-chain data highlighted that Bybit exchange transferred 40,000 Ethereum worth approximately $100 million back to Bitget.

Bybit has returned to a 1:1 backing of client assets and has fully closed the “ether gap” it faced after an unprecedented $1.4 billion hack hit the exchange late Friday.