Is BlackRock using Hedera?

I'm curious to know if the esteemed financial giant BlackRock is leveraging the innovative Hedera Hashgraph platform in its operations. Hedera, renowned for its speed, scalability, and security, is gaining traction in the cryptocurrency and finance sectors. Could BlackRock be among the early adopters, utilizing Hedera's distributed ledger technology to streamline its financial processes and transactions? Or is the company still exploring other options? Clarifying this would provide valuable insights into BlackRock's technological strategy and its approach to the rapidly evolving crypto and finance landscape.