When pruning up to height h, we can delete any node which
has created < h AND
is not the newest node with its pos
In snapshot_info, where we currently check get_last_state_height() to check if the snapshot exists, we must also check pruned_height()
There is no fetching for merklized state, so when rebuilding an archive (Config::archive), the application (i.e. sequencer) will need to ensure the update_state_storage_loop starts from 0
Otherwise, the update_state_storage_loop should start from the maximum of get_last_state_height() and pruned_height() + 1 (we must start from an unpruned height so we can look up the parent state when applying the STF)
h, we can delete any node whichcreated < hANDpossnapshot_info, where we currently checkget_last_state_height()to check if the snapshot exists, we must also checkpruned_height()Config::archive), the application (i.e. sequencer) will need to ensure theupdate_state_storage_loopstarts from 0update_state_storage_loopshould start from the maximum ofget_last_state_height()andpruned_height() + 1(we must start from an unpruned height so we can look up the parent state when applying the STF)