Everything is OK, just playing with the laptop
that was running Elements node previously.
When done, everything will be back.
Patience please.

Sat Sep 19 17:35:11 UTC 2026
$ elements-cli -getinfo
Chain: liquidv1
Blocks: 4064505
Headers: 4064505
Verification progress: 100.0000%
Difficulty: 

Network: in 0, out 10, total 10
Version: 230304
Time offset (s): -1
Proxies: n/a
Min tx relay fee rate (BTC/kvB): 0.00000100

$ elements-cli -netinfo
Elements Core client v23.3.4 - server
70016/Elements Core:23.3.4/

         ipv4   total   block
in          0       0
out        10      10       2
total      10      10

$ element-cli getmempoolinfo
{
  "loaded": true,
  "size": 54512,
  "bytes": 33318909,
  "usage": 177605288,
  "total_fee": 0.08486086,
  "maxmempool": 1000000000,
  "mempoolminfee": 0.00000100,
  "minrelaytxfee": 0.00000100,
  "incrementalrelayfee": 0.00000100,
  "unbroadcastcount": 0,
  "permitbaremultisig": true,
  "maxdatacarriersize": 100000,
  "limitclustercount": 64,
  "limitclustersize": 101000,
  "optimal": true
}