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Analyzing
Block #109,065,112
21 transactions · 17 stateful · 2026-09-29 14:54:17 UTC
Parallelism
81/100
Blocked
29%
Avg conflicts / tx
0.43
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #109,065,112 · 21 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
5w06w110w211w318w019w120w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf23c72ad…959d
0xd32edf…ff58
7 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x18aed20c…48f3
0x000000…012a
2 touches
0 conflicts
0x4245e4e8…096e
0x000000…012a
2 touches
0 conflicts
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0xa619461e…ee8d
0x065c9d…c394
2 touches
0 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
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
6 conflicts on slot 0xf23c72ad69…a3959d
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