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#87,731,381
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Analyzing
Block #87,731,381
15 transactions · 14 stateful · 2026-07-14 15:59:13 UTC
Parallelism
60
/100
Blocked
43
%
Avg conflicts / tx
1.13
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,731,381
· 15 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x39435dac
· blocks 6
#3
0x6a565d48
#7
0x0f6795d9
#8
0x3f5c179b
#9
forward
#11
0x0f6795d9
#12
updateDataFeedsValuesPartial
#13
setData
#2
0x39435dac
· blocks 5
#4
0x5a5d9a99
· blocks 2
#5
0x5a5d9a99
· blocks 3
#6
0x0f6795d9
· blocks 1
#14
0x39435dac
#10
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w3
6
w4
10
w5
14
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x80fd3987…2314
0x34b655…2a6f
10 touches
10 conflicts
0x64aaadbf…f9f3
0x34b655…2a6f
10 touches
10 conflicts
0xe6fd79d8…6136
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xe40c96f3…9ce4
0x34b655…2a6f
6 touches
3 conflicts
0xf28cf8dc…b0ca
0x34b655…2a6f
6 touches
3 conflicts
0xfcb950e3…7273
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
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:
Perpl
10 conflicts on slot
0x80fd398747…852314
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