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Analyzing
Block #91,099,305
31 transactions · 27 stateful · 2026-07-28 15:57:32 UTC
Parallelism
87/100
Blocked
48%
Avg conflicts / tx
0.58
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #91,099,305 · 31 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
2w03w05w16w18w09w110w011w112w213w014w016w117w221w022w123w324w325w226w129w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7b77cfcd…19b1
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0x48cba2…b48b
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x3b9bb58c…e73a
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xb4e0a934…5fc7
0x34b655…2a6f
4 touches
1 conflict
0xf6cc7de8…0b4a
0x3bd359…433a
4 touches
1 conflict
0x00000000…0000
0x63e48b…53f2
4 touches
1 conflict
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: Perpl
3 conflicts on slot 0x7b77cfcd7b…8d19b1
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