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Analyzing
Block #87,683,163
49 transactions · 34 stateful · 2026-07-14 10:36:20 UTC
Parallelism
86/100
Blocked
50%
Avg conflicts / tx
0.94
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #87,683,163 · 49 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w04w07w18w015w017w120w121w222w323w435w538w641w143w6
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1c2e9567…1646
0xd32edf…ff58
13 touches
21 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x08330b36…ae29
0x34b655…2a6f
6 touches
3 conflicts
0x1b86c265…03e2
0x34b655…2a6f
4 touches
1 conflict
0x21c9fd73…dae4
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
21 conflicts on slot 0x1c2e956761…9e1646
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