Starting from the  block coinbase, we can extract the address of the solo miner. We know from Solo CK pool that the solo miner gets 98% of the block reward + fees,  the 2% goes to the pool. Thus, the address of the miner is `bc1qk4czgwtfhxwfd9r696kzledtmlu8yukdzpzn3u`

By inserting this address in the Solo CK pool website, we can visualize the info of this miner

https://solo.ckpool.org/users/bc1qk4czgwtfhxwfd9r696kzledtmlu8yukdzpzn3u

These are the specs of the miner

```
{
 "hashrate1m": "49.2G",
 "hashrate5m": "789G",
 "hashrate1hr": "2.18T",
 "hashrate1d": "583G",
 "hashrate7d": "325G",
 "lastshare": 1721846411,
 "workers": 0,
 "shares": 139629085,
 "bestshare": 300062660427407.2,
 "bestever": 300062660427407,
 "authorised": 1720194068,
 "worker": [
  {
   "workername": "bc1qk4czgwtfhxwfd9r696kzledtmlu8yukdzpzn3u.bitaxe",
   "hashrate1m": "49.2G",
   "hashrate5m": "789G",
   "hashrate1hr": "2.18T",
   "hashrate1d": "583G",
   "hashrate7d": "325G",
   "lastshare": 1721846411,
   "shares": 139332295,
   "bestshare": 300062660427407.2,
   "bestever": 300062660427407
  }
 ]
}
```