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#74,188,189
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Analyzing
Block #74,188,189
21 transactions · 16 stateful · 2026-05-12 21:49:46 UTC
Parallelism
71
/100
Blocked
44
%
Avg conflicts / tx
0.86
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,188,189
· 21 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xbbb036a8
#2
0xcf7468f4
· blocks 1
#3
0x6a03a0f1
#5
0xe7be4706
#6
0xe7be4706
#7
0xe7be4706
#8
0xe7be4706
#9
0xe7be4706
#10
0x1a945f9c
#11
0x98717539
· blocks 1
#12
updateDataFeedsValuesPartial
#13
0x0c7abd22
· blocks 5
#19
setData
#4
0x0756e95c
· blocks 1
#14
0x0c7abd22
· blocks 4
#20
0x39435dac
#15
0x0c7abd22
· blocks 3
#16
0x0c7abd22
· blocks 2
#17
0x0c7abd22
· blocks 1
#18
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
11
w0
13
w0
14
w1
15
w2
16
w3
17
w4
18
w5
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4efc0cd5…b14c
0xd32edf…ff58
11 touches
15 conflicts
0xcb45d9d6…cb86
0x1b6862…e19c
4 touches
1 conflict
0x7b7bcac3…8fbf
0x34b655…2a6f
4 touches
1 conflict
0x6af306bb…2e81
0x3bd359…433a
4 touches
1 conflict
0xce8bbe33…b72e
0x3bd359…433a
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0xf91b744e…9117
0x754704…b603
4 touches
1 conflict
0xcf3283ba…c9fa
0x065c9d…c394
4 touches
1 conflict
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:
0xd32edf66…9fff58
15 conflicts on slot
0x4efc0cd5ea…2ab14c
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