Two new wallets have recently withdrawn a total of 7.85M ARB (approx. $8.91M) from Coinbase. Interestingly, an hour later, two whales deposited nearly the same amount, 7.84M ARB (approx. $8.87M), back into Coinbase. These whales had accumulated a whopping 106.34M ARB (around $148.89M) last year. Currently, they hold 82.57M ARB (about $94.13M) in their wallets.