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#87,664,657
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Analyzing
Block #87,664,657
19 transactions · 16 stateful · 2026-07-14 08:32:41 UTC
Parallelism
79
/100
Blocked
38
%
Avg conflicts / tx
0.53
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,664,657
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#5
0x5a5d9a99
#6
0x5a5d9a99
#7
0x5a5d9a99
#8
0x5a5d9a99
#9
0x0f6795d9
· blocks 3
#13
0xed82b078
#14
updateDataFeedsValuesPartial
#15
0x6a55f4a1
#16
setData
#17
0x39435dac
#18
0x39435dac
#2
0x0c7abd22
· blocks 2
#10
0x0f6795d9
· blocks 1
#11
0x0f6795d9
· blocks 1
#3
0x0c7abd22
· blocks 1
#12
0x0f6795d9
#4
0xab083028
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
9
w0
10
w1
11
w1
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x3a1edb3e…b841
0x34b655…2a6f
6 touches
3 conflicts
0xfdd655b8…bf89
0x34b655…2a6f
6 touches
3 conflicts
0x216be7b2…1c0c
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
4 touches
1 conflict
0x93afca4c…b47c
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x02679875…8d2f
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0x889d5e90c7…59929a
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