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Analyzing
Block #91,017,816
21 transactions · 18 stateful · 2026-07-28 09:07:27 UTC
Parallelism
71/100
Blocked
61%
Avg conflicts / tx
1
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #91,017,816 · 21 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w14w25w16w27w011w112w313w214w317w218w419w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1bf5858a…91af
0xd32edf…ff58
7 touches
6 conflicts
0x9d0d4346…de6a
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xb4e0a934…5fc7
0x34b655…2a6f
6 touches
3 conflicts
0xbbeac3b7…c14b
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 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: FastLane: FastLaneAuctionHandler
6 conflicts on slot 0x1bf5858a8c…bc91af
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