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Analyzing
Block #99,991,443
20 transactions · 17 stateful · 2026-08-28 20:17:18 UTC
Parallelism
85/100
Blocked
24%
Avg conflicts / tx
0.25
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #99,991,443 · 20 txs across 3 waves · depth 3
parallel ↔ serial
wave w0
wave w1
wave w2
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
2w03w14w27w08w014w117w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xf5b5f7…6d70
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x4bfb407e…fb3e
0x065c9d…c394
3 touches
1 conflict
0x647326c7…509c
0x065c9d…c394
3 touches
1 conflict
0x5d65a59b…b753
0xd32edf…ff58
3 touches
1 conflict
0x443a3e47…f4a4
0x065c9d…c394
2 touches
0 conflicts
0x06cdf7f0…fbe6
0x3bd359…433a
2 touches
0 conflicts
0x09000000…0001
0x000000…1000
2 touches
0 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer: 0xf5b5f7f8…a36d70
3 conflicts on slot 0x0000000000…000002
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