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#91,419,023
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Analyzing
Block #91,419,023
41 transactions · 27 stateful · 2026-07-29 18:47:21 UTC
Parallelism
85
/100
Blocked
59
%
Avg conflicts / tx
0.8
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,419,023
· 41 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 5
#3
0x0c7abd22
#8
0x6a6a4b30
· blocks 1
#11
updatePrices
· blocks 2
#13
updatePrices
#14
updatePrices
#16
updatePrices
#17
0x0c7abd22
#18
0x0c7abd22
#19
0x0c7abd22
#20
0x0c7abd22
#22
execPerpOps
#23
execPerpOps
#24
execPerpOps
#25
execPerpOps
#26
updateDataFeedsValuesPartial
#28
execFwdPositionOps
· blocks 4
#32
setData
· blocks 1
#34
0x6a6a4b30
#36
execOrders
#38
0x6a6a4b30
#39
0xc7e3ec2c
#40
0xc7e3ec2c
#4
0x0c7abd22
· blocks 6
#9
0x6a6a4b30
#12
updatePrices
· blocks 1
#29
execFwdPositionOps
· blocks 2
#33
setData
#35
execOrders
· blocks 1
#5
0x0c7abd22
· blocks 3
#10
execute
#15
updatePrices
#30
execFwdPositionOps
· blocks 1
#6
0x0c7abd22
· blocks 4
#37
execOrders
#7
0x0c7abd22
· blocks 2
#31
batchUpdate
#21
0xab083028
#27
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w2
6
w3
7
w4
8
w0
9
w1
10
w2
11
w0
12
w1
15
w2
21
w5
27
w5
28
w0
29
w1
31
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x34f39ad3…440c
0xd32edf…ff58
11 touches
15 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xfed09e59…a493
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0x48cba2…b48b
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
6 touches
3 conflicts
0x2bbc0cfb…c2c2
0x1b6862…e19c
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
0x34f39ad332…57440c
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