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Analyzing
Block #87,356,254
14 transactions · 12 stateful · 2026-07-12 22:09:33 UTC
Parallelism
64/100
Blocked
42%
Avg conflicts / tx
0.79
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #87,356,254 · 14 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
1w02w13w25w36w07w410w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x524d7a63…4900
0xd32edf…ff58
9 touches
10 conflicts
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0013
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0015
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…001e
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…002e
0x1b6862…e19c
2 touches
0 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
10 conflicts on slot 0x524d7a63a6…434900
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