Here are a couple of websites for analysis of transactions.
Chainalysis
https://www.chainalysis.com
Elliptic
https://www.elliptic.co
Chainalysis
https://www.chainalysis.com
Elliptic
https://www.elliptic.co
BlackRock has big influence in the Bitcoin ecosystem. For example with the development of the Bitcoin ETF (IBIT) and investments within the ...