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Analyzing
Block #102,152,746
21 transactions · 19 stateful · 2026-09-05 09:46:11 UTC
Parallelism
86/100
Blocked
26%
Avg conflicts / tx
0.33
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #102,152,746 · 21 txs across 3 waves · depth 3
parallel ↔ serial
wave w0
wave w1
wave w2
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
3w04w18w012w113w215w218w019w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa9489e01…3218
0xd32edf…ff58
5 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x40f0cbff…df7c
0x34b655…2a6f
4 touches
1 conflict
0x46181543…dab1
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0xca841faa…486a
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xfe45073e…6315
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
3 conflicts on slot 0xa9489e019e…9a3218
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