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#87,699,438
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Analyzing
Block #87,699,438
52 transactions · 40 stateful · 2026-07-14 12:25:08 UTC
Parallelism
81
/100
Blocked
65
%
Avg conflicts / tx
1.71
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,699,438
· 52 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
0x0c7abd22
#2
0x0c7abd22
· blocks 12
#5
0x0c7abd22
#10
0x1094dc9f
#11
0xb264ae19
#12
0x05ee6a22
#13
0x05ee6a22
#14
0x6a562b1b
· blocks 1
#15
updatePrices
#16
updatePrices
#21
updatePrices
· blocks 1
#23
updatePrices
#24
updatePrices
#25
updatePrices
#26
execPerpOps
#27
execPerpOps
#29
0x5a5d9a99
· blocks 9
#37
updateDataFeedsValuesPartial
#40
0x3f5c179b
#44
0x3f5c179b
#45
0x1fe271b4
#48
setData
#49
0x6a562b1b
#50
execOrders
#51
execOrders
#3
0x0c7abd22
· blocks 7
#9
execute
#22
updatePrices
#28
0x6a562b1b
#30
0x5a5d9a99
· blocks 7
#4
0x0c7abd22
· blocks 6
#31
0x5a5d9a99
· blocks 6
#6
0x0c7abd22
· blocks 5
#32
0x5a5d9a99
· blocks 3
#7
0x0c7abd22
· blocks 4
#33
0x5a5d9a99
· blocks 5
#8
0x0c7abd22
· blocks 6
#34
0x5a5d9a99
· blocks 4
#17
0xab083028
· blocks 3
#18
0x0c7abd22
· blocks 2
#36
0x5a5d9a99
#38
execFwdPositionOps
· blocks 3
#19
0xab083028
· blocks 1
#35
0x0c7abd22
· blocks 1
#41
0x3f5c179b
#42
execFwdPositionOps
· blocks 1
#20
0xab083028
· blocks 1
#39
0x0c7abd22
#43
execFwdPositionOps
· blocks 1
#46
execFwdPositionOps
#47
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
6
w3
7
w4
8
w5
9
w1
17
w6
18
w6
20
w8
35
w7
39
w8
47
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x50035635…ca8b
0xd32edf…ff58
17 touches
36 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
14 touches
21 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 conflicts
0x3413a430…234a
0x34b655…2a6f
8 touches
6 conflicts
0xa27f1875…0c5d
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
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:
FastLane: FastLaneAuctionHandler
36 conflicts on slot
0x5003563566…99ca8b
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