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Analyzing
Block #87,877,458
29 transactions · 21 stateful · 2026-07-15 08:16:18 UTC
Parallelism
72/100
Blocked
67%
Avg conflicts / tx
1.45
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #87,877,458 · 29 txs across 8 waves · depth 8
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w57w610w114w7
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x011b3ac1…ec2d
0xd32edf…ff58
15 touches
28 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x95c9704c…8a57
0x34b655…2a6f
6 touches
3 conflicts
0x521553ff…d548
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xc948dbdc…199a
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
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
28 conflicts on slot 0x011b3ac155…feec2d
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