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#75,478,184
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Analyzing
Block #75,478,184
52 transactions · 31 stateful · 2026-05-18 21:22:48 UTC
Parallelism
67
/100
Blocked
65
%
Avg conflicts / tx
2.83
Longest chain
17
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,478,184
· 52 txs across 17 waves · depth 17
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
#0
syscallReward
#1
0x0c7abd22
· blocks 15
#9
0x0c7abd22
#10
0x0c7abd22
#12
0x0c7abd22
#15
0x0c7abd22
#19
0x9609049f
#20
0xff030000
#21
0x719d975a
#23
0xb264ae19
#26
0x17dfbfd6
#27
0x17dfbfd6
#28
0x2a8ef001
#29
0x719d975a
#30
0x9609049f
#32
0x05ee6a22
#34
0x05ee6a22
#35
0xe3a3c9cc
#37
0x5bf9264c
#38
0x5bf9264c
#39
updateDataFeedsValuesPartial
#40
updatePriceFeedsIfNecessary
#41
0x5339c59f
#42
0x5339c59f
#43
0x6a0b83a0
#44
0x8b23406f
#45
setData
#47
0x034e8500
#48
0x024e5c00
#49
0x044e4101
#50
0x39435dac
#51
0x0f052239
#2
0x0c7abd22
· blocks 19
#3
0x0c7abd22
· blocks 13
#4
0x0c7abd22
· blocks 12
#5
0x0c7abd22
· blocks 11
#6
0x0c7abd22
· blocks 10
#7
0x0c7abd22
· blocks 9
#8
0x0c7abd22
· blocks 12
#11
0x0c7abd22
· blocks 10
#13
0x0c7abd22
· blocks 6
#14
0x0c7abd22
· blocks 5
#16
0x0c7abd22
· blocks 9
#17
0x0c7abd22
· blocks 3
#22
0x9609049f
· blocks 4
#18
0x0c7abd22
· blocks 2
#24
0x1094dc9f
· blocks 3
#25
0x13572d0b
· blocks 2
#33
0x0c7abd22
· blocks 1
#31
0x719d975a
· blocks 1
#36
0x0c7abd22
#46
0x044ec200
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
11
w8
13
w9
14
w10
16
w11
17
w12
18
w13
33
w14
36
w15
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2aa7839b…f8e3
0xd32edf…ff58
31 touches
120 conflicts
0x17606ba6…1b6e
0x754704…b603
12 touches
15 conflicts
0x00000000…0018
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0028
0x1b6862…e19c
12 touches
15 conflicts
0x4423a307…9f42
0x1b6862…e19c
12 touches
15 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0012
0x1b6862…e19c
12 touches
15 conflicts
0x00000000…0013
0x1b6862…e19c
12 touches
15 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
120 conflicts on slot
0x2aa7839b86…aff8e3
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