optimize get_spends RPC #19958
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optimize get_spends RPC #19958
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arvidn
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AmineKhaldi
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Aug 20, 2025
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| block: Optional[FullBlock] = await self.service.block_store.get_full_block(header_hash) | ||
| if block is None: | ||
| block_bytes: Optional[bytes] = await self.service.block_store.get_full_block_bytes(header_hash) | ||
| if block_bytes is None: | ||
| raise ValueError(f"Block {header_hash.hex()} not found") | ||
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| block_view = memoryview(block_bytes) | ||
| height, _is_tx_block = get_height_and_tx_status_from_block(block_view) | ||
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We should be able to avoid this extra complexity by simply augmenting get_full_block_bytes to return the height as well. We have it in the full_blocks table it already queries.
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| buf = skip_reward_chain_block(buf) # reward_chain_block | ||
| buf, height = height_from_reward_chain_block(buf) # reward_chain_block |
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We can avoid this added complexity by receiving height in block_info_from_block if we must (to keep returning this augmented GeneratorBlockInfo) instead of computing it. The caller has it already.
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This PR has been flagged as stale due to no activity for over 60 days. It will not be automatically closed, but it has been given a stale-pr label and should be manually reviewed by the relevant parties. |
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Purpose:
Make some of the RPCs a bit cheaper.
GeneratorBlockInfoinclude block height. This makes it possible to run the block generator just from this information.get_full_block()->get_block_info()in the RPCs that run blocks (which is cheaper).get_puzzle_and_solution_for_coin()in the thread pool for RPCs.get_additions_and_removalsis really just a coin store lookup. We currently get the full block just to map the header hash to a height. Change this to parse out the block height withget_height_and_tx_status_from_block()instead of constructing a full block.Current Behavior:
New Behavior: