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Analyzing
Block #71,696,683
21 transactions · 16 stateful · 2026-05-01 08:56:19 UTC
Parallelism
76
/100
Blocked
44
%
Avg conflicts / tx
0.81
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#71,696,683
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xff401d8f
· blocks 3
#2
execute
· blocks 1
#3
0x0f052239
#5
0x05ee6a22
#6
0x05ee6a22
#7
0xe0de3ed7
#9
0x0c7abd22
· blocks 4
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0xeffdedb0
#16
createModule
#17
0x25bd1cf0
#18
setData
#4
0xcf7468f4
· blocks 2
#13
0x0c7abd22
· blocks 3
#8
swap
· blocks 1
#15
0x0c7abd22
· blocks 2
#14
0x3f5c179b
#19
0x0c7abd22
· blocks 1
#20
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
8
w2
9
w0
13
w1
14
w3
15
w2
19
w3
20
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x282630d2…69ec
0xd32edf…ff58
9 touches
10 conflicts
0x92d610a6…9a40
0x2a68ba…90c5
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x17748826…421d
0x065c9d…c394
5 touches
3 conflicts
0x46cb45de…a567
0x188d58…ea8e
4 touches
1 conflict
0x46cb45de…a566
0x188d58…ea8e
4 touches
1 conflict
0x846f2172…fd54
0x0555e3…2b9c
4 touches
1 conflict
0x41755291…977f
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
10 conflicts on slot
0x282630d270…1169ec
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