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#87,583,852
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Analyzing
Block #87,583,852
22 transactions · 18 stateful · 2026-07-13 23:32:30 UTC
Parallelism
64
/100
Blocked
67
%
Avg conflicts / tx
1.23
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,583,852
· 22 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#5
0xccf50a51
#7
0x5a5d9a99
#8
0x5a5d9a99
· blocks 3
#12
updateDataFeedsValuesPartial
#18
0xed82b078
#19
setData
#20
0x495938…b872
#21
0x4efd6a…88ee
#2
0x0c7abd22
· blocks 3
#4
0xab083028
#9
0x5a5d9a99
· blocks 2
#3
0x0c7abd22
· blocks 2
#10
0x5a5d9a99
· blocks 3
#6
0x0c7abd22
· blocks 1
#11
0x5a5d9a99
· blocks 2
#13
execFwdPositionOps
· blocks 3
#14
0x0c7abd22
#15
execFwdPositionOps
· blocks 2
#16
execFwdPositionOps
· blocks 1
#17
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w1
6
w3
8
w0
9
w1
10
w2
11
w3
13
w4
14
w4
15
w5
16
w6
17
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xeec3800b…be7c
0xd32edf…ff58
9 touches
10 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x6ba89834…1826
0x34b655…2a6f
6 touches
3 conflicts
0xde980d9c…7f68
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
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
10 conflicts on slot
0xeec3800b86…bdbe7c
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