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#87,577,495
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Analyzing
Block #87,577,495
20 transactions · 18 stateful · 2026-07-13 22:49:58 UTC
Parallelism
75
/100
Blocked
39
%
Avg conflicts / tx
0.6
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,577,495
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
execute
#5
0x5a5d9a99
· blocks 1
#6
0x5a5d9a99
· blocks 2
#7
0x1a945f9c
#8
0x5a5d9a99
#9
updateDataFeedsValuesPartial
#10
execFwdPositionOps
· blocks 2
#14
setData
#15
0x947d1b…dab9
#18
execOrders
#19
0xc7e3ec2c
#3
0xab083028
· blocks 1
#11
execFwdPositionOps
· blocks 2
#4
0x6ad2e98b
#12
execFwdPositionOps
· blocks 1
#13
execFwdPositionOps
#16
execOrders
· blocks 1
#17
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
5
w0
6
w0
10
w0
11
w1
12
w2
13
w2
16
w3
17
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x30faf03c…78b1
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xbf47a88f…7b7e
0x34b655…2a6f
4 touches
1 conflict
0x4fb86cd0…c67b
0x34b655…2a6f
4 touches
1 conflict
0x54b13137…5bef
0x34b655…2a6f
4 touches
1 conflict
0x54b193ad…c830
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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