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#99,255,153
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Analyzing
Block #99,255,153
47 transactions · 30 stateful · 2026-08-26 06:17:04 UTC
Parallelism
81
/100
Blocked
60
%
Avg conflicts / tx
1.02
Longest chain
9
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#99,255,153
· 47 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
0xf78cb219
· blocks 2
#2
execute
#3
0x575c0012
#4
0xaf5e395a
#5
0xcf7468f4
#6
0x0756e95c
· blocks 3
#7
0x41a8f47c
#8
0x41a8f47c
#10
0x41a8f47c
#11
0x05ee6a22
#12
0x6a8e8558
· blocks 1
#15
0x5acec890
#18
execOrders
· blocks 1
#19
updateDataFeedsValuesPartial
#27
0x59558d29
#28
0xb414539a
#29
execPerpOps
#30
execPerpOps
#31
0xe3a3c9cc
#32
0x0c7abd22
#33
0x0c7abd22
#34
execOrder
#35
setData
#36
execFwdPositionOpsV2
· blocks 1
#37
0x62be7533
#38
execFwdPositionOpsV2
#42
0x25bd1cf0
#43
0x6a8e8558
#9
0x41a8f47c
· blocks 5
#16
0xab083028
· blocks 3
#20
0x0c7abd22
· blocks 7
#44
0x6a8e8558
#45
execOrders
· blocks 1
#13
updatePrices
· blocks 1
#17
0x6ad2e98b
· blocks 1
#21
0x0c7abd22
· blocks 6
#39
0x3f5c179b
· blocks 1
#46
execOrders
#14
updatePrices
#22
0x0c7abd22
· blocks 5
#41
0xed82b078
#23
0x0c7abd22
· blocks 4
#24
0x0c7abd22
· blocks 3
#25
0x0c7abd22
· blocks 2
#26
0x0c7abd22
· blocks 1
#40
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
6
w0
9
w1
12
w0
13
w2
14
w3
16
w1
17
w2
18
w0
20
w1
21
w2
22
w3
23
w4
24
w5
25
w6
26
w7
39
w2
40
w8
41
w3
44
w1
46
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x811a5952…67e7
0xd32edf…ff58
15 touches
28 conflicts
0x00000000…0002
0xf5b5f7…6d70
6 touches
3 conflicts
0x6af306bb…2e81
0x3bd359…433a
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0xf91b744e…9117
0x754704…b603
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xa366dc41…b2d8
0xa6afd3…d132
6 touches
3 conflicts
0xba38536d…2b7d
0x065c9d…c394
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
28 conflicts on slot
0x811a595238…bc67e7
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