Dear miners!

On SHA-256 nodes Chicago implemented AsicBoost technology (Beta testing)

BTC - http://p2p-usa.xyz:9334/static/
BCH - http://p2p-usa.xyz:9338/static/
LCC - http://p2p-usa.xyz:5555/static/
DGB - http://p2p-usa.xyz:5027/static/

Attention! At frequencies different from the default, some miners have problems when working on the nodes with AsicBoost.