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#87,703,463
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Analyzing
Block #87,703,463
48 transactions · 40 stateful · 2026-07-14 12:52:13 UTC
Parallelism
81
/100
Blocked
53
%
Avg conflicts / tx
1.1
Longest chain
9
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,703,463
· 48 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#2
execute_route
· blocks 1
#3
execute_route
#4
execute_route
#5
execute
· blocks 1
#6
execute
· blocks 1
#8
execute
#9
execute
#10
0x6a563175
· blocks 1
#11
execute
#13
exactOutputSingle
· blocks 1
#14
0xab083028
· blocks 1
#15
updatePrices
#16
updatePrices
#17
updatePrices
#22
execPerpOps
#23
execPerpOps
#24
updatePrices
· blocks 2
#27
0x5a5d9a99
· blocks 4
#28
0x5a5d9a99
#33
execOrder
· blocks 3
#34
updateDataFeedsValuesPartial
#37
0x3f5c179b
#43
setData
#44
execOrders
· blocks 2
#47
0xc7e3ec2c
#7
exactInput
#12
0x0c7abd22
· blocks 4
#25
updatePrices
· blocks 1
#29
0x5a5d9a99
· blocks 3
#38
0xed82b078
#42
0x6a563175
#18
0x0c7abd22
· blocks 3
#26
updatePrices
#30
0x5a5d9a99
· blocks 4
#19
0x0c7abd22
· blocks 2
#31
0x5a5d9a99
· blocks 1
#20
0x0c7abd22
· blocks 1
#32
0x98717539
· blocks 2
#21
0x0c7abd22
#35
execFwdPositionOps
· blocks 5
#36
execFwdPositionOps
· blocks 2
#41
execFwdPositionOps
#45
execOrders
· blocks 1
#39
execFwdPositionOps
· blocks 1
#46
execOrders
#40
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w0
6
w0
7
w1
10
w0
12
w1
13
w0
14
w0
18
w2
19
w3
20
w4
21
w5
24
w0
25
w1
26
w2
38
w1
42
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3c07ee32…d61d
0xd32edf…ff58
11 touches
15 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0001
0xc1ff9f…b0fc
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:
FastLane: FastLaneAuctionHandler
15 conflicts on slot
0x3c07ee3270…c6d61d
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