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#75,478,539
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Analyzing
Block #75,478,539
40 transactions · 23 stateful · 2026-05-18 21:25:12 UTC
Parallelism
65
/100
Blocked
78
%
Avg conflicts / tx
2.5
Longest chain
14
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#75,478,539
· 40 txs across 14 waves · depth 14
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
#0
syscallReward
#1
0x0c7abd22
· blocks 15
#12
0x1094dc9f
#13
0x38b705ae
#14
0x1094dc9f
#15
0x1094dc9f
#16
0x17dfbfd6
#17
0x17dfbfd6
#18
0x0756e95c
#21
0x13572d0b
#22
0x05ee6a22
#23
0x05ee6a22
#24
0x6c05cd2b
#25
0x6c05cd2b
#26
0x6c05cd2b
#27
0xccf50a51
#31
forward
#32
0x8b23406f
#33
0x044e8b00
#34
setData
#35
0x024e5b00
#36
0x39435dac
· blocks 3
#2
0x0c7abd22
· blocks 12
#11
____MEV_X____Ga543
· blocks 1
#37
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 11
#19
0x719d975a
#38
0x39435dac
· blocks 1
#4
0x0c7abd22
· blocks 10
#39
0x39435dac
#5
0x0c7abd22
· blocks 9
#6
0x0c7abd22
· blocks 8
#7
0x0c7abd22
· blocks 7
#8
0x0c7abd22
· blocks 6
#9
0x0c7abd22
· blocks 5
#10
0x0c7abd22
· blocks 4
#20
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
w1
19
w2
20
w10
28
w11
29
w12
30
w13
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x042101b0…7b52
0xd32edf…ff58
27 touches
91 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x5086c64a…28ba
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0xd40bddc1…773c
0x34b655…2a6f
5 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
91 conflicts on slot
0x042101b0f7…a47b52
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