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Analyzing
Block #87,356,915
21 transactions · 19 stateful · 2026-07-12 22:13:57 UTC
Parallelism
81/100
Blocked
42%
Avg conflicts / tx
0.62
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #87,356,915 · 21 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
1w03w17w28w09w110w113w214w316w017w120w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa91e9030…13d9
0xd32edf…ff58
7 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x580c6fe7…0fe8
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
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 0xa91e90300e…e713d9
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