nostr:nprofile1qythwumn8ghj7ct5d3shxtnwdaehgu3wd3skuep0qyt8wumn8ghj7etyv4hzumn0wd68ytnvv9hxgtcqyqpdnat8dlluxw0la9xl4vuta03pecghcmc4p8vey25z6320ggx6ydvfd7j -mined blocks are mixed: some filtered, but many use no filtering. Specifically, it seems that at least these entities are mining with Ocean but using Bitcoin Core unfiltered mempool (consistent with majority of miners):
* Penguin 0.7 EH/s
* Peak Mining 1.2 EH/s
* NiceHash 3 EH/s
This all makes sense as Ocean offers the option to chose your own template.