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Analyzing
Block #87,667,153
28 transactions · 24 stateful · 2026-07-14 08:49:21 UTC
Parallelism
79/100
Blocked
38%
Avg conflicts / tx
0.71
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #87,667,153 · 28 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w58w19w216w017w119w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x634e8358…660c
0xd32edf…ff58
11 touches
15 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0xcba76693…20ff
0xfa32f9…f3f0
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0x99f666e3…b2a2
0x3bd359…433a
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
15 conflicts on slot 0x634e8358c3…17660c
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