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#87,513,339
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Analyzing
Block #87,513,339
18 transactions · 18 stateful · 2026-07-13 15:40:11 UTC
Parallelism
83
/100
Blocked
39
%
Avg conflicts / tx
0.5
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,513,339
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x6a550752
#3
updatePrices
#4
0x39435dac
· blocks 3
#6
updatePrices
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x0f6795d9
· blocks 2
#16
setData
#5
0x39435dac
· blocks 2
#12
0x0f6795d9
· blocks 1
#13
0xed82b078
#15
0x0f6795d9
#7
0x5a5d9a99
#14
0x39435dac
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
7
w2
11
w0
12
w1
13
w1
14
w2
15
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x2b5101ac…090b
0x34b655…2a6f
6 touches
3 conflicts
0x62cc9214…441b
0x34b655…2a6f
6 touches
3 conflicts
0x78cbb28a…27c3
0x34b655…2a6f
6 touches
3 conflicts
0x8bf661cb…bcd2
0x34b655…2a6f
6 touches
3 conflicts
0x920fdd9d…09de
0x34b655…2a6f
6 touches
3 conflicts
0xa9450734…f068
0x34b655…2a6f
6 touches
3 conflicts
0xe63cb2d0…c66f
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
3 conflicts on slot
0xea02471df2…601542
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