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#87,643,427
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Analyzing
Block #87,643,427
19 transactions · 16 stateful · 2026-07-14 06:10:50 UTC
Parallelism
79
/100
Blocked
19
%
Avg conflicts / tx
0.32
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,643,427
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x50a0b275
· blocks 3
#2
execute
#4
executePacked
#7
0x6b8f732b
#8
0x5a5d9a99
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x785f5745
#12
0x62be7533
#13
0x3f5c179b
#14
0x0f6795d9
#15
0x0f6795d9
#16
setData
#17
0xc7e3ec2c
#18
0xc7e3ec2c
#3
0xaf5e395a
· blocks 2
#5
0xab083028
· blocks 1
#6
0x6ad2e98b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
5
w2
6
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x461b3443…cdbe
0x065c9d…c394
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x2b54cadb…4425
0xd18b7e…414b
4 touches
1 conflict
0x4be3b588…e402
0x40c49f…2af0
4 touches
1 conflict
0x46cb45de…a568
0x188d58…ea8e
2 touches
0 conflicts
0x46cb45de…a569
0x188d58…ea8e
2 touches
0 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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x889d5e90c7…59929a
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