Optimize insert from delta file.

[fchirica]

Purpose:

Current Behavior:

New Behavior:

Testing Notes:

[coveralls-official]

Pull Request Test Coverage Report for Build 12703103591

Details

• 48 of 50 (96.0%) changed or added relevant lines in 2 files are covered.
• 31 unchanged lines in 11 files lost coverage.
• Overall coverage decreased (-0.01%) to 91.481%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
chia/data_layer/data_store.py	25	26	96.15%
chia/data_layer/util/merkle_blob.py	23	24	95.83%

Files with Coverage Reduction	New Missed Lines	%
chia/timelord/timelord.py	1	80.02%
chia/full_node/pending_tx_cache.py	1	96.55%
chia/server/node_discovery.py	1	81.68%
chia/plotters/plotters.py	1	90.94%
chia/farmer/farmer_api.py	2	94.38%
chia/consensus/blockchain.py	2	94.1%
chia/_tests/core/util/test_lockfile.py	2	89.81%
chia/timelord/timelord_launcher.py	2	89.29%
chia/full_node/weight_proof.py	4	90.64%
chia/plotters/madmax.py	6	44.58%

Totals
Change from base Build 12602516975:	-0.01%
Covered Lines:	105451
Relevant Lines:	115083

---

💛 - Coveralls

[github-actions]

File	Coverage	Missing Lines
chia/data_layer/data_store.py	96.2%	lines 248
chia/data_layer/util/merkle_blob.py	95.8%	lines 63

Total	Missing	Coverage
50 lines	2 lines	96%