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Analyzing
Block #87,293,488
20 transactions · 17 stateful · 2026-07-12 15:09:54 UTC
Parallelism
70/100
Blocked
53%
Avg conflicts / tx
1.25
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #87,293,488 · 20 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
1w02w13w24w37w49w510w011w112w214w316w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6456714c…8e00
0xd32edf…ff58
11 touches
15 conflicts
0x92385428…6941
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x64aaadbf…f9f3
0x34b655…2a6f
8 touches
6 conflicts
0xa09be165…16b9
0x34b655…2a6f
6 touches
3 conflicts
0x61681cb3…aa6d
0x34b655…2a6f
4 touches
1 conflict
0x45ea7a97…bbb3
0x34b655…2a6f
4 touches
1 conflict
0x36890fff…f3d1
0x34b655…2a6f
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 0x6456714c1c…8e8e00
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