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#75,478,937
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Analyzing
Block #75,478,937
72 transactions · 37 stateful · 2026-05-18 21:27:54 UTC
Parallelism
78
/100
Blocked
78
%
Avg conflicts / tx
2.25
Longest chain
16
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,478,937
· 72 txs across 16 waves · depth 16
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
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
#3
0x0c7abd22
· blocks 24
#11
0x0c7abd22
#13
0x0c7abd22
#14
0x0c7abd22
#15
0x0c7abd22
#21
____MEV_X____Ga543
#22
0x1094dc9f
#24
0x719d975a
#25
0x1094dc9f
#26
0xff030000
#27
0xb264ae19
#30
0x13572d0b
#32
0x13572d0b
#34
0x13572d0b
#35
0x719d975a
#37
0x719d975a
#39
0x17dfbfd6
#41
execute
#42
0x05ee6a22
#43
rz_16jun22_88961909
#44
0x13572d0b
#45
0x13572d0b
#46
0x719d975a
#47
0x05ee6a22
#51
0x6c05cd2b
#52
0x98717539
· blocks 3
#53
0x1ada0a83
#54
0x39435dac
· blocks 3
#55
0xed82b078
#56
0xed82b078
#57
0x6df9e92b
· blocks 1
#59
updateDataFeedsValuesPartial
#60
0x17e159…d722
#61
get
#62
0x8b23406f
#63
0x8b23406f
#64
setData
#66
0x034e5400
#70
0x42dd8743
#71
0x5d2fd812
#4
0x0c7abd22
· blocks 12
#58
0x6df9e92b
#67
0x39435dac
· blocks 2
#5
0x0c7abd22
· blocks 11
#68
0x39435dac
· blocks 1
#6
0x0c7abd22
· blocks 10
#69
0x39435dac
#7
0x0c7abd22
· blocks 9
#8
0x0c7abd22
· blocks 8
#9
0x0c7abd22
· blocks 18
#10
0x0c7abd22
· blocks 6
#23
0x719d975a
· blocks 5
#12
0x0c7abd22
· blocks 5
#28
0x13572d0b
· blocks 8
#16
0x0c7abd22
· blocks 4
#29
0x13572d0b
· blocks 8
#36
0x4f819052
· blocks 2
#17
0x0c7abd22
· blocks 3
#31
0x13572d0b
· blocks 3
#38
0x17dfbfd6
· blocks 2
#18
0x0c7abd22
· blocks 2
#33
0x13572d0b
· blocks 2
#19
0x0c7abd22
· blocks 1
#40
0x17dfbfd6
· blocks 4
#20
0x0c7abd22
#48
jMMeC
· blocks 3
#49
execute
· blocks 1
#50
0x76368669
· blocks 1
#65
0x044e8e00
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
6
w3
7
w4
8
w5
9
w6
10
w7
12
w8
16
w9
17
w10
18
w11
19
w12
20
w13
23
w7
28
w8
29
w9
31
w10
33
w11
36
w9
38
w10
40
w12
48
w13
49
w14
65
w15
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1ba6f31a…1553
0xd32edf…ff58
27 touches
91 conflicts
0x17606ba6…1b6e
0x754704…b603
16 touches
28 conflicts
0x5dfa485c…cf52
0x754704…b603
16 touches
28 conflicts
0x00000000…0000
0x9b60e5…f8ac
16 touches
28 conflicts
0xee0a9ebb…c425
0x0555e3…2b9c
16 touches
28 conflicts
0x00000000…0004
0x9b60e5…f8ac
16 touches
28 conflicts
0xe75ce681…ba5f
0x188d58…ea8e
10 touches
10 conflicts
0x00000000…0002
0x9b60e5…f8ac
10 touches
10 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
0x1ba6f31a05…5d1553
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