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#87,697,878
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Analyzing
Block #87,697,878
23 transactions · 21 stateful · 2026-07-14 12:14:40 UTC
Parallelism
70
/100
Blocked
52
%
Avg conflicts / tx
1.39
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,697,878
· 23 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#4
execute_route
#6
updatePrices
#11
0x5bf9264c
#12
0x5bf9264c
#13
0x5a5d9a99
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
0x0f6795d9
· blocks 4
#20
setData
#22
0xc7e3ec2c
#2
0x0c7abd22
· blocks 5
#17
0x0f6795d9
· blocks 3
#3
0x0c7abd22
· blocks 5
#18
0x0f6795d9
· blocks 2
#5
0xab083028
#7
0x0c7abd22
· blocks 3
#19
0x0f6795d9
#21
0x39435dac
#8
0x0c7abd22
· blocks 2
#9
0x0c7abd22
· blocks 1
#10
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w3
7
w3
8
w4
9
w5
10
w6
16
w0
17
w1
18
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb8a9015c…e37b
0xd32edf…ff58
13 touches
21 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0xee0cc1b7…de22
0x34b655…2a6f
6 touches
3 conflicts
0xc948dbdc…199a
0x34b655…2a6f
6 touches
3 conflicts
0x02b0d766…afd1
0xa6afd3…d132
5 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
21 conflicts on slot
0xb8a9015c2c…a9e37b
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