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#75,478,936
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Analyzing
Block #75,478,936
54 transactions · 30 stateful · 2026-05-18 21:27:54 UTC
Parallelism
72
/100
Blocked
67
%
Avg conflicts / tx
2.26
Longest chain
15
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,478,936
· 54 txs across 15 waves · depth 15
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
wave
w14
#0
syscallReward
#1
createModule
· blocks 4
#2
0x1ada0a83
· blocks 4
#5
0xef555769
#6
0x0f052239
#7
0x575c0012
#9
0x17dfbfd6
#10
0x17dfbfd6
#11
0x17dfbfd6
#12
0x17dfbfd6
#13
0x17dfbfd6
#14
0x17dfbfd6
#15
0x05ee6a22
#16
0x05ee6a22
#17
0x13572d0b
#18
0x13572d0b
#19
0x13572d0b
#20
0x13572d0b
#23
0xab083028
#24
0x0c7abd22
· blocks 14
#31
0x62be7533
#32
updatePriceFeedsIfNecessary
#34
swapExactNATIVEForTokens
#39
0x6a0b84d1
#44
get
#45
0x8b23406f
#46
updateDataFeedsValuesPartial
#47
setData
#48
0x044e8e00
#49
0x034e5400
#50
0x39435dac
#51
0x0f052239
#52
0xef555769
#53
0x0f052239
#3
____MEV_X____Ga543
· blocks 5
#25
0x0c7abd22
· blocks 13
#4
____MEV_X____Ga543
· blocks 3
#8
0x17dfbfd6
· blocks 1
#22
exactOutputSingle
#26
0x0c7abd22
· blocks 12
#21
exactOutputSingle
#27
0x0c7abd22
· blocks 11
#38
0xc5918880
#28
0x0c7abd22
· blocks 10
#29
0x0c7abd22
· blocks 9
#30
0x0c7abd22
· blocks 8
#33
0x0c7abd22
· blocks 7
#35
0x0c7abd22
· blocks 6
#36
0x0c7abd22
· blocks 5
#37
0x0c7abd22
· blocks 4
#40
0x0c7abd22
· blocks 3
#41
0x0c7abd22
· blocks 2
#42
0x0c7abd22
· blocks 1
#43
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
8
w2
21
w3
22
w2
24
w0
25
w1
26
w2
27
w3
28
w4
29
w5
30
w6
33
w7
35
w8
36
w9
38
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdf8592d5…9987
0xd32edf…ff58
29 touches
105 conflicts
0x0dbf9688…c6cf
0xd18b7e…414b
8 touches
6 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
8 touches
6 conflicts
0x01e7b865…6e6f
0x188d58…ea8e
8 touches
6 conflicts
0x846f2172…fd54
0x0555e3…2b9c
6 touches
3 conflicts
0xe75ce681…ba5f
0x188d58…ea8e
6 touches
3 conflicts
0xe75ce681…ba61
0x188d58…ea8e
6 touches
3 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
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
105 conflicts on slot
0xdf8592d5b5…d79987
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