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Analyzing
Block #87,261,387
29 transactions · 26 stateful · 2026-07-12 11:35:15 UTC
Parallelism
86/100
Blocked
50%
Avg conflicts / tx
0.66
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #87,261,387 · 29 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
1w02w13w04w05w06w17w29w010w111w012w115w016w117w218w220w322w323w324w127w028w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x434d4941…8eff
0xd32edf…ff58
7 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xdf708ee7…1fcf
0xc8689a…ee79
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x40970e69…da50
0x69df8a…6292
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 0x434d494171…ed8eff
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