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Analyzing
Block #91,070,508
70 transactions · 47 stateful · 2026-07-28 13:32:35 UTC
Parallelism
87/100
Blocked
64%
Avg conflicts / tx
1.4
Longest chain
9 deep
Execution timeline
did this block parallelize well?
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block #91,070,508 · 70 txs across 9 waves · depth 9
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w04w110w113w014w015w116w217w318w221w322w423w124w225w326w427w428w532w637w538w651w753w8
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x643deae3…d6f4
0xd32edf…ff58
17 touches
36 conflicts
0x00000000…0002
0x48cba2…b48b
14 touches
21 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x0ab54c30…b88e
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 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
36 conflicts on slot 0x643deae3db…84d6f4
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