According to @ai_9684xtpa, the crypto address 0x7Ab...9AF21 frequently interacts with gambling platforms Roobet and AlphaPo, and has received funds from a hacker-favored exchange, ChangeNOW, over the past two months. This activity led Coinbase executives to conclude that the address is not an insider but rather belongs to a gambler using phishing funds for high-leverage bets.