Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This adds a class called prioritization which tracks accounts to be confirmed in a priority order determined by time_since_use * balance order where the time since use is per account.
The priority order is approximated by segmenting each account into a series of buckets determined by the number of leading 0 bits in the balance. Within each bucket, transactions are sorted by last-used timestamp of account where the numerically lowest last-used timestamp represents the account with the oldest modification date and thus, the highest priority.