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Analyzing
Block #91,013,257
22 transactions · 22 stateful · 2026-07-28 08:44:32 UTC
Parallelism
73/100
Blocked
41%
Avg conflicts / tx
0.86
Longest chain
6 deep
Execution timeline
did this block parallelize well?
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block #91,013,257 · 22 txs across 6 waves · depth 6
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w25w16w37w48w09w112w515w217w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4a030299…f8a3
0xd32edf…ff58
11 touches
15 conflicts
0xc782ec05…5bb2
0xa6afd3…d132
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0xd6bd849a…5597
0x2a68ba…90c5
4 touches
1 conflict
0xc6b1d981…1be2
0xa6afd3…d132
4 touches
1 conflict
0x0df18777…305d
0xa6afd3…d132
3 touches
1 conflict
0x36d9a6c9…5b2c
0x065c9d…c394
3 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
15 conflicts on slot 0x4a03029928…35f8a3
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