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#74,334,186
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Analyzing
Block #74,334,186
20 transactions · 18 stateful · 2026-05-13 14:00:44 UTC
Parallelism
75
/100
Blocked
61
%
Avg conflicts / tx
1.25
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,334,186
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xed82b078
· blocks 3
#3
0x5bf9264c
#4
0x5bf9264c
#5
0x98717539
· blocks 4
#9
updateDataFeedsValuesPartial
#10
0x6df9e92b
· blocks 1
#14
setData
#15
0x39435dac
· blocks 4
#2
0xed82b078
· blocks 1
#6
0x98717539
· blocks 3
#11
0x6df9e92b
#13
0x5339c59f
#16
0x39435dac
· blocks 3
#7
0x98717539
· blocks 2
#12
0x5339c59f
#17
0x39435dac
· blocks 2
#8
0x98717539
· blocks 1
#18
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w1
7
w2
8
w3
10
w0
11
w1
12
w2
13
w1
15
w0
16
w1
17
w2
18
w3
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x908d4442…2c4b
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xf853eb8e…4027
0x34b655…2a6f
10 touches
10 conflicts
0xa9d9912c…75a7
0x34b655…2a6f
10 touches
10 conflicts
0x8cfbeb14…bc1d
0x34b655…2a6f
8 touches
6 conflicts
0x8db1e0f2…2fcf
0x34b655…2a6f
8 touches
6 conflicts
0x99f080dc…58c1
0x34b655…2a6f
8 touches
6 conflicts
0x9be2b99a…a959
0x34b655…2a6f
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:
0x34b6552d…112a6f
10 conflicts on slot
0x908d4442aa…222c4b
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