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#87,919,156
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Analyzing
Block #87,919,156
40 transactions · 28 stateful · 2026-07-15 12:55:13 UTC
Parallelism
75
/100
Blocked
64
%
Avg conflicts / tx
1.18
Longest chain
10
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,919,156
· 40 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x50a0b275
· blocks 2
#2
executePacked
#3
0x6a5783a8
· blocks 1
#4
0x1094dc9f
#5
0x05ee6a22
#8
updatePrices
#10
updatePrices
#11
execOrders
· blocks 7
#13
0x6a5783a8
#14
updatePrices
#15
updatePrices
#16
updatePrices
#20
0x5a5d9a99
#21
0x5a5d9a99
#22
0x5a5d9a99
#23
0x5a5d9a99
#25
updateDataFeedsValuesPartial
#26
updateDataFeedsValuesPartial
#29
0x62be7533
#30
0x3f5c179b
#35
setData
#6
0xab083028
· blocks 2
#9
0x6a5783a8
#12
execOrders
· blocks 2
#17
0x5a5d9a99
· blocks 5
#7
0xab083028
· blocks 1
#18
0x5a5d9a99
· blocks 5
#31
0x3f5c179b
#19
0x5a5d9a99
· blocks 4
#32
0x3f5c179b
#24
0x98717539
· blocks 2
#27
execFwdPositionOps
· blocks 6
#28
execFwdPositionOps
· blocks 3
#33
execFwdPositionOps
· blocks 1
#36
execOrders
· blocks 3
#34
execFwdPositionOps
#37
execOrders
· blocks 2
#38
execOrders
· blocks 1
#39
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
6
w1
7
w2
9
w1
11
w0
12
w1
17
w1
18
w2
19
w3
24
w4
27
w4
28
w5
31
w2
32
w3
33
w6
36
w6
38
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x4b2b1640…1bb8
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x56b5f5c0…a3ad
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x43da11dc…5a2f
0x34b655…2a6f
6 touches
3 conflicts
0x6d4ecf38…4011
0x34b655…2a6f
6 touches
3 conflicts
0x8ca57c5a…9cfd
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
0x6fe7d366be…a578ff
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