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#91,569,581
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Analyzing
Block #91,569,581
24 transactions · 23 stateful · 2026-07-30 07:25:40 UTC
Parallelism
75
/100
Blocked
48
%
Avg conflicts / tx
1.13
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,569,581
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
0x05ee6a22
#7
0xab083028
#8
updatePrices
#9
0x0f6795d9
· blocks 4
#13
0x3f5c179b
#14
0x3f5c179b
#15
0x3f5c179b
· blocks 1
#18
0x57368ddf
#21
0x39435dac
#22
setData
#23
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#10
0x0f6795d9
· blocks 3
#16
batchUpdate
#3
0x0c7abd22
· blocks 3
#11
0x0f6795d9
· blocks 2
#4
0x0c7abd22
· blocks 2
#12
0x0f6795d9
· blocks 1
#6
0x0c7abd22
· blocks 1
#17
0x0f6795d9
· blocks 1
#19
0x0c7abd22
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
6
w4
9
w0
10
w1
11
w2
12
w3
17
w4
19
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x74a977f9…e8a3
0xd32edf…ff58
11 touches
15 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xac3e4969…39e9
0x34b655…2a6f
6 touches
3 conflicts
0xfb874a6c…caa0
0x34b655…2a6f
6 touches
3 conflicts
0x7e1faa73…bfbf
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
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
15 conflicts on slot
0x74a977f9b7…bfe8a3
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