
Assuming wikidb is required, the following result was found.
Old Server mysqldump -u root -p wikidb > wikidb.sql tar -cvf wiki.tar wiki ;this is the wiki folder on document root New Server: create database wikidb; this is inside mysql, Note that both mysql versions should be same. grant create, select, insert,...

 bc1qf6elrdxc968h0k673l2djc9wrpazhqtxw8qqp4
bc1qf6elrdxc968h0k673l2djc9wrpazhqtxw8qqp4
 0xb038962F3809b425D661EF5D22294Cf45E02FebF
0xb038962F3809b425D661EF5D22294Cf45E02FebF