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#75,700,751
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Analyzing
Block #75,700,751
56 transactions · 42 stateful · 2026-05-19 22:15:45 UTC
Parallelism
73
/100
Blocked
83
%
Avg conflicts / tx
2.75
Longest chain
15
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,700,751
· 56 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
0x0c7abd22
· blocks 10
#10
0x6a0ce189
· blocks 3
#12
0x6a0ce189
#15
0x6a0ce189
#16
0x6a0ce189
#17
jMMeC
#20
0x0756e95c
#25
0x6a0ce189
#26
0xe7be4706
#27
0xe7be4706
#28
0x98717539
· blocks 5
#30
0x98717539
· blocks 2
#35
updateDataFeedsValuesPartial
#36
0x0f6795d9
· blocks 3
#37
0x0f6795d9
#41
0x6a0ce189
#42
0x6a0ce189
#43
setData
#44
0x39435dac
#55
jMMeC
#2
0x0c7abd22
· blocks 9
#11
0x6a0ce189
· blocks 2
#29
0x98717539
· blocks 4
#31
0x98717539
· blocks 1
#3
0x0c7abd22
· blocks 8
#14
0x6a0ce189
· blocks 1
#32
0x98717539
#33
0x98717539
· blocks 6
#4
0x0c7abd22
· blocks 7
#24
0x6a0ce189
#34
0x98717539
· blocks 5
#5
0x0c7abd22
· blocks 8
#45
0x39435dac
· blocks 9
#6
0x0c7abd22
· blocks 6
#18
execute
· blocks 1
#46
0x39435dac
· blocks 8
#7
0x0c7abd22
· blocks 7
#19
execute
#47
0x39435dac
· blocks 7
#8
0x0c7abd22
· blocks 3
#21
0xed82b078
· blocks 2
#48
0x39435dac
· blocks 6
#9
0x0c7abd22
· blocks 4
#49
0x39435dac
· blocks 5
#13
0x1094dc9f
· blocks 4
#50
0x39435dac
· blocks 4
#22
0xab083028
· blocks 3
#51
0x39435dac
· blocks 3
#23
0xab083028
· blocks 3
#52
0x39435dac
· blocks 2
#38
0x8263f5d9
· blocks 1
#53
0x39435dac
· blocks 1
#39
0x0c7abd22
· blocks 1
#54
0x39435dac
#40
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
39
w13
40
w14
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa68f75fa…f919
0xd32edf…ff58
21 touches
55 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
20 touches
45 conflicts
0x00000000…0015
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…0013
0x1b6862…e19c
16 touches
28 conflicts
0x75e73565…45f8
0x1b6862…e19c
16 touches
28 conflicts
0x1c913164…5c2e
0x34b655…2a6f
14 touches
21 conflicts
0x00000000…001c
0x1b6862…e19c
14 touches
21 conflicts
0x00000000…002c
0x1b6862…e19c
14 touches
21 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
55 conflicts on slot
0xa68f75fa56…4bf919
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