Bitcoin Forum

Alternate cryptocurrencies => Altcoin Discussion => Topic started by: tf2addict on September 13, 2017, 06:59:07 PM



Title: How are some coin addresses identified as belonging to certain sites/exchanges?
Post by: tf2addict on September 13, 2017, 06:59:07 PM
I've noticed that sometimes on my ETH transactions that the from or to address is recognized as belonging to Bittrex.  How is that done?   Is there some component of the address that identifies it or is that a feature of the ETH system?