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#91,422,748
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Analyzing
Block #91,422,748
16 transactions · 16 stateful · 2026-07-29 19:06:05 UTC
Parallelism
75
/100
Blocked
56
%
Avg conflicts / tx
0.94
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#91,422,748
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
updatePrices
· blocks 1
#5
0x5a5d9a99
· blocks 3
#12
setData
#14
0x6a6a4f95
#15
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#4
updatePrices
#6
0x41a8f47c
· blocks 1
#7
0x5a5d9a99
· blocks 1
#9
0x0f6795d9
· blocks 2
#8
0x0c7abd22
· blocks 1
#11
0x0f6795d9
#13
0x39435dac
#10
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w0
6
w1
7
w1
8
w2
9
w1
10
w3
11
w2
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5fed3a32…1d47
0xd32edf…ff58
7 touches
6 conflicts
0x9194f4a3…10b8
0x754704…b603
6 touches
3 conflicts
0x99f666e3…b2a2
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0xfa32f9…f3f0
6 touches
3 conflicts
0x00000000…0001
0xfa32f9…f3f0
6 touches
3 conflicts
0x8a2f9a36…fb4a
0xfa32f9…f3f0
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…00c9
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
6 conflicts on slot
0x5fed3a32f2…941d47
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