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Analyzing
Block #91,098,997
15 transactions · 12 stateful · 2026-07-28 15:55:59 UTC
Parallelism
80/100
Blocked
42%
Avg conflicts / tx
0.47
Longest chain
3 deep
Execution timeline
did this block parallelize well?
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block #91,098,997 · 15 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
1w02w13w25w06w08w111w113w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcf76401a…9e94
0xd32edf…ff58
5 touches
3 conflicts
0x31b39922…1e65
0x34b655…2a6f
4 touches
1 conflict
0x109c2330…f629
0x34b655…2a6f
4 touches
1 conflict
0x31b39922…1e66
0x34b655…2a6f
4 touches
1 conflict
0x725d28d9…d91f
0x34b655…2a6f
4 touches
1 conflict
0x72c8aeb2…9921
0x34b655…2a6f
4 touches
1 conflict
0xb9834665…e363
0x34b655…2a6f
4 touches
1 conflict
0xbcbf5d09…8bac
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 0xcf76401ac6…bc9e94
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