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#75,478,737
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Analyzing
Block #75,478,737
48 transactions · 31 stateful · 2026-05-18 21:26:33 UTC
Parallelism
60
/100
Blocked
77
%
Avg conflicts / tx
3.81
Longest chain
19
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,478,737
· 48 txs across 19 waves · depth 19
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
wave
w15
wave
w16
wave
w17
wave
w18
#0
syscallReward
#1
0x0c7abd22
· blocks 18
#19
0x575c0012
#20
0xff020000
#21
0x17dfbfd6
#22
0x17dfbfd6
#23
0x17dfbfd6
#24
0x05ee6a22
#32
updatePriceFeedsIfNecessary
#33
swapExactNATIVEForTokens
#34
0x1ada0a83
#35
0x4f819052
#36
0x5339c59f
#37
0x6a0b8480
#38
0x8b23406f
#39
updateDataFeedsValuesPartial
#40
setData
#41
0x044eac00
#42
0x034e7300
#43
0x024e5000
#44
0x0f052239
#45
0xef555769
#46
0x0f052239
#47
jMMeC
#2
0x0c7abd22
· blocks 20
#3
0x0c7abd22
· blocks 16
#17
0x1094dc9f
· blocks 2
#4
0x0c7abd22
· blocks 15
#5
0x0c7abd22
· blocks 17
#6
0x0c7abd22
· blocks 13
#18
createModule
· blocks 2
#7
0x0c7abd22
· blocks 12
#25
0x05ee6a22
· blocks 1
#31
0x6c05cd2b
#8
0x0c7abd22
· blocks 11
#26
0xab083028
· blocks 1
#9
0x0c7abd22
· blocks 10
#27
0xab083028
#10
0x0c7abd22
· blocks 9
#11
0x0c7abd22
· blocks 8
#12
0x0c7abd22
· blocks 7
#13
0x0c7abd22
· blocks 6
#14
0x0c7abd22
· blocks 5
#15
0x0c7abd22
· blocks 4
#16
0x0c7abd22
· blocks 3
#28
0x0c7abd22
· blocks 2
#29
0x0c7abd22
· blocks 1
#30
0x0c7abd22
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
6
w5
7
w6
8
w7
9
w8
10
w9
11
w10
12
w11
13
w12
14
w13
15
w14
16
w15
28
w16
29
w17
30
w18
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3d63fce0…a4bf
0xd32edf…ff58
37 touches
171 conflicts
0x00000000…0018
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0028
0x1b6862…e19c
8 touches
6 conflicts
0xba5743c7…21bf
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x92d610a6…9a40
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 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
171 conflicts on slot
0x3d63fce0ca…35a4bf
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