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#87,662,321
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Analyzing
Block #87,662,321
20 transactions · 15 stateful · 2026-07-14 08:17:03 UTC
Parallelism
80
/100
Blocked
40
%
Avg conflicts / tx
0.4
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,662,321
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x39435dac
· blocks 1
#3
0x5a5d9a99
· blocks 2
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#10
0x5339c59f
#12
0xed82b078
#13
0x6a55f0f7
#14
setData
#15
0x66879b…65fa
#16
0x6e7a3d…dc85
#17
0x35df1a…c670
#18
0x39435dac
· blocks 1
#4
0x5a5d9a99
· blocks 1
#8
0x0f6795d9
· blocks 2
#19
0x39435dac
#5
0x5a5d9a99
#9
0x0f6795d9
· blocks 1
#11
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w1
5
w2
8
w1
9
w2
11
w3
18
w0
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x21c9fd73…dae4
0x34b655…2a6f
4 touches
1 conflict
0x2d94ecd9…43db
0x34b655…2a6f
4 touches
1 conflict
0x3c0c2f32…c3df
0x34b655…2a6f
4 touches
1 conflict
0x52bca89b…97d8
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:
Perpl
3 conflicts on slot
0x92385428ad…dc6941
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