Separate transaction queue#1886

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heifner wants to merge 10 commits into

AntelopeIO:mainfrom

heifner:separate-trx-queue

Commits on Feb 2, 2026

Use static to avoid get_method lookup on each call
heifner
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Add separate trx queue for transaction execution with its own priority. Transactions now execute when there are no other queued tasks to execute in the read-write or read-only queues. As of this co…
heifner
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Remove duplicate code
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Update libraries/custom_appbase/tests/custom_appbase_tests.cpp

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Copilot
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Add ability to iterate over priority queue
heifner
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Log queue sizes at start block. Don't include read-only queues as those are logged when switching to read window.
heifner
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Add logging of trx queue to get_unapplied_transactions http api.
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Remove confusing size
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Use optional return type for easier to understand interface. Added some additional comments.
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Commits on Feb 6, 2026

Revert to a simple size_t before. The optional actually made it more complex, not simplier.
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