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Analyzing
Block #91,247,651
25 transactions · 24 stateful · 2026-07-29 04:23:49 UTC
Parallelism
84/100
Blocked
50%
Avg conflicts / tx
0.72
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #91,247,651 · 25 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
1w02w14w25w36w07w08w09w110w112w115w216w017w118w019w120w222w223w024w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7cdb1a53…5596
0xd32edf…ff58
7 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x81561f70…fefd
0x34b655…2a6f
6 touches
3 conflicts
0x98d1e7bb…8483
0x34b655…2a6f
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x5655f5c3…6b75
0x34b655…2a6f
4 touches
1 conflict
0x66d5e476…8a1f
0x34b655…2a6f
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: FastLane: FastLaneAuctionHandler
6 conflicts on slot 0x7cdb1a53ab…8a5596
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