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Analyzing
Block #87,408,559
20 transactions · 18 stateful · 2026-07-13 03:59:25 UTC
Parallelism
75/100
Blocked
50%
Avg conflicts / tx
1.05
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #87,408,559 · 20 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w25w17w311w012w413w114w217w318w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6c33fe44…8b1e
0xd32edf…ff58
9 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0x34731dbd…e467
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0xb1526c23…f2bb
0x1b6862…e19c
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
10 conflicts on slot 0x6c33fe448c…9f8b1e
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