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Analyzing
Block #91,065,603
12 transactions · 10 stateful · 2026-07-28 13:07:54 UTC
Parallelism
75/100
Blocked
40%
Avg conflicts / tx
0.42
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #91,065,603 · 12 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
2w03w14w27w010w111w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc1d6c241…b457
0xd32edf…ff58
5 touches
3 conflicts
0xb4e0a934…5fc7
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x217bd767…b79e
0x34b655…2a6f
4 touches
1 conflict
0x63e145cf…a2d3
0x34b655…2a6f
4 touches
1 conflict
0x8d0bf98a…b467
0x34b655…2a6f
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
2 touches
0 conflicts
0x001d91db…8b3c
0x34b655…2a6f
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: FastLane: FastLaneAuctionHandler
3 conflicts on slot 0xc1d6c24145…52b457
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