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#74,266,976
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Analyzing
Block #74,266,976
20 transactions · 16 stateful · 2026-05-13 06:33:39 UTC
Parallelism
80
/100
Blocked
38
%
Avg conflicts / tx
0.45
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,266,976
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xbbb036a8
#2
0x575c0012
#3
0x1094dc9f
#4
0x1ffa3c9b
· blocks 2
#5
0x0c7abd22
· blocks 3
#6
0xcf7468f4
#7
transferOwnership
#8
0x39435dac
· blocks 1
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#16
0x6a041bbb
#17
setData
#18
0x39435dac
#11
0x98717539
#12
0x0c7abd22
· blocks 2
#14
0x62be7533
#15
0x40e79b1b
#13
0x0c7abd22
· blocks 1
#19
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w0
8
w0
11
w1
12
w1
13
w2
14
w1
15
w1
19
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2fbfe676…baf1
0xd32edf…ff58
7 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x1efe597d…20a0
0x065c9d…c394
4 touches
1 conflict
0x30276c1c…47b4
0x2a68ba…90c5
4 touches
1 conflict
0x51087f5a…61f7
0x34b655…2a6f
4 touches
1 conflict
0xb6ed511f…6b68
0x34b655…2a6f
4 touches
1 conflict
0x2a2896a0…2a0a
0x34b655…2a6f
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
6 conflicts on slot
0x2fbfe676f1…32baf1
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