Odaily Planet Daily News According to Arkham monitoring, the BlackRock BUIDL Fund marked address transferred 300,000 USDC to the Ondo Finance address 8 hours ago. Historical data shows that about a week ago, the Circle hot wallet transferred 13 million USDC to the BlackRock BUIDL Fund marked address, and then BlackRock BUIDL Fund began to transfer USDC funds to Ondo Finance and some unmarked addresses.