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Analyzing
Block #100,870,140
19 transactions · 16 stateful · 2026-08-31 22:03:00 UTC
Parallelism
84/100
Blocked
38%
Avg conflicts / tx
0.37
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #100,870,140 · 19 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
1w03w08w19w110w011w212w114w116w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4c12dbe9…7c29
0xd32edf…ff58
5 touches
3 conflicts
0x81082597…ccd1
0x065c9d…c394
4 touches
1 conflict
0x0778475b…bd75
0x2a68ba…90c5
4 touches
1 conflict
0x1d9154e7…8821
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
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 0x4c12dbe947…877c29
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