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#87,259,143
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Analyzing
Block #87,259,143
27 transactions · 26 stateful · 2026-07-12 11:20:16 UTC
Parallelism
74
/100
Blocked
73
%
Avg conflicts / tx
1.63
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,259,143
· 27 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#2
0x1094dc9f
· blocks 5
#6
0x5a5d9a99
· blocks 6
#11
updateDataFeedsValuesPartial
#19
0x57368ddf
#23
setData
#26
0xc7e3ec2c
#3
0xab083028
· blocks 3
#7
0x5a5d9a99
· blocks 4
#12
execFwdPositionOps
· blocks 4
#13
0x0c7abd22
#21
0xed82b078
#4
0x6ad2e98b
· blocks 1
#8
0x5a5d9a99
· blocks 3
#14
execFwdPositionOps
· blocks 3
#18
0xed82b078
· blocks 2
#5
0xab083028
· blocks 1
#9
0x5a5d9a99
· blocks 2
#15
execFwdPositionOps
· blocks 2
#10
0x5a5d9a99
· blocks 1
#16
execFwdPositionOps
· blocks 1
#20
0xed82b078
· blocks 1
#17
execFwdPositionOps
#22
0xed82b078
#24
execOrders
· blocks 1
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
5
w3
6
w0
7
w1
8
w2
9
w3
10
w4
12
w1
13
w1
14
w2
16
w4
18
w2
20
w4
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x52163873…f09f
0x34b655…2a6f
6 touches
3 conflicts
0x59dccbd8…2bf6
0x34b655…2a6f
6 touches
3 conflicts
0x5f234b05…db39
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
10 conflicts on slot
0xfaef08b108…f90696
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