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#87,919,921
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Analyzing
Block #87,919,921
43 transactions · 36 stateful · 2026-07-15 13:00:20 UTC
Parallelism
72
/100
Blocked
58
%
Avg conflicts / tx
1.53
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,919,921
· 43 txs across 12 waves · depth 12
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x6a5784dc
#6
0xab083028
#7
updatePrices
#8
updatePrices
#9
execOrders
· blocks 4
#10
0x6a5784dc
#11
updatePrices
· blocks 1
#13
updatePrices
#14
0x6a5784db
#15
0x5a5d9a99
· blocks 9
#20
updateDataFeedsValuesPartial
#22
updatePriceFeedsIfNecessary
#23
0x39abec6b
#31
0x25bd1cf0
#32
setData
#36
execOrders
#37
execOrders
#38
execOrders
#39
execOrders
#42
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#12
updatePrices
#16
0x5a5d9a99
· blocks 6
#3
0x0c7abd22
· blocks 1
#5
0xab083028
· blocks 2
#17
0x5a5d9a99
· blocks 3
#24
execFwdPositionOps
· blocks 4
#18
0x5a5d9a99
· blocks 4
#21
0x0c7abd22
#29
0xed82b078
· blocks 1
#19
0x98717539
· blocks 3
#30
0xed82b078
#25
execFwdPositionOps
· blocks 7
#26
execFwdPositionOps
· blocks 3
#27
execFwdPositionOps
· blocks 1
#33
execOrders
· blocks 4
#28
execFwdPositionOps
#34
execOrders
· blocks 3
#35
execOrders
· blocks 2
#40
execOrders
· blocks 1
#41
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w2
9
w0
11
w0
12
w1
15
w0
16
w1
17
w2
18
w3
19
w4
21
w3
24
w2
25
w5
26
w6
27
w7
28
w8
29
w3
30
w4
40
w10
41
w11
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0xa3f6f7c8…2436
0x34b655…2a6f
8 touches
6 conflicts
0x95dc7164…65e5
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x45ef9175…5ab2
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 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
15 conflicts on slot
0x7e5ea60ab2…b0c4aa
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