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#91,105,960
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Analyzing
Block #91,105,960
38 transactions · 35 stateful · 2026-07-28 16:31:01 UTC
Parallelism
84
/100
Blocked
43
%
Avg conflicts / tx
0.84
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#91,105,960
· 38 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#6
0x6a68d9bd
#7
setData
#9
0x5a5d9a99
#10
0x5a5d9a99
· blocks 4
#13
0x41a8f47c
#17
0x3f5c179b
#19
CreateUser
#20
CreateMemory
#21
CreateMemory
#22
CreateMemory
#23
CreateMemory
#24
CreateMemory
#25
CreateMemory
#26
CreateMemory
#27
CreateMemory
#28
CreateMemory
#29
CreateMemory
#30
updateDataFeedsValuesPartial
#33
execOrders
#35
0x59558d29
· blocks 1
#37
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#11
0x5a5d9a99
· blocks 3
#36
0x59558d29
#3
0x0c7abd22
· blocks 3
#12
0x5a5d9a99
· blocks 1
#31
execOrders
· blocks 2
#4
0x0c7abd22
· blocks 2
#14
execFwdPositionOps
· blocks 2
#32
execOrders
· blocks 1
#5
0x0c7abd22
· blocks 2
#15
execFwdPositionOps
· blocks 1
#34
execOrders
#8
0xab083028
#16
0x0c7abd22
#18
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
8
w5
10
w0
11
w1
12
w2
14
w3
16
w5
31
w2
32
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xda30dac8…5daa
0xd32edf…ff58
11 touches
15 conflicts
0xb4e0a934…5fc7
0x34b655…2a6f
8 touches
6 conflicts
0x59bfb0ed…ebd2
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x4f89e431…499f
0x34b655…2a6f
6 touches
3 conflicts
0x6f6b4878…d72d
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
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
0xda30dac8fd…c25daa
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