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#87,408,120
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Analyzing
Block #87,408,120
17 transactions · 16 stateful · 2026-07-13 03:56:28 UTC
Parallelism
82
/100
Blocked
44
%
Avg conflicts / tx
0.47
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,408,120
· 17 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
· blocks 2
#3
0x5a5d9a99
· blocks 1
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
artefact_keep
#8
updatePriceFeedsIfNecessary
#11
0x0f6795d9
· blocks 1
#12
0x1fe271b4
· blocks 2
#15
setData
#2
0xab083028
· blocks 1
#4
0x5a5d9a99
#10
0x5339c59f
#13
0x1fe271b4
· blocks 1
#16
0x39435dac
#9
0x3f5c179b
#14
0x1fe271b4
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
9
w2
10
w1
11
w0
12
w0
13
w1
14
w2
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbce358df…f983
0x0a2fbf…29b1
6 touches
3 conflicts
0x6b73f4f4…f2dc
0x0a2fbf…29b1
6 touches
3 conflicts
0x1bff683e…7ecb
0x754704…b603
6 touches
3 conflicts
0x55b4e430…44cb
0x754704…b603
6 touches
3 conflicts
0x6b73f4f4…f2dd
0x0a2fbf…29b1
6 touches
3 conflicts
0x6b73f4f4…f2e0
0x0a2fbf…29b1
6 touches
3 conflicts
0x00000000…0005
0x370e2e…63b4
6 touches
3 conflicts
0xbce358df…f982
0x0a2fbf…29b1
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:
0x0a2fbf2d…f729b1
3 conflicts on slot
0xbce358df83…53f983
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