Michael K Johnson on Nostr: npub1n3h3t…muwgc You can, on your new account, go in chronological order through ...

npub1n3h3tk4fzewc53z8m2h3ryesuwwy4dsyg0u9k0cvf28e4hfd9ygs8muwgc (npub1n3h…uwgc) You can, on your new account, go in chronological order through all your old posts, and boost them one by one, before you transfer. Then they will show in your timeline on the new server. Do that before actually processing the transfer.

Also consider this tool for backing up all your old posts:
https://github.com/kensanata/mastodon-archive