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Analyzing
Block #71,451,065
20 transactions · 20 stateful · 2026-04-30 05:37:06 UTC
Parallelism
60
/100
Blocked
50
%
Avg conflicts / tx
1.9
Longest chain
8
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#71,451,065
· 20 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
#2
0xbbb036a8
· blocks 1
#4
0xb3dd4ec4
#5
0x98717539
· blocks 7
#12
0x3f5c179b
#13
updateDataFeedsValuesPartial
#14
0x39435dac
· blocks 3
#15
setData
#16
0xcbaed66b
#3
exactOutputSingle
#6
0x98717539
· blocks 6
#7
0x98717539
· blocks 6
#17
0x39435dac
· blocks 2
#8
0x98717539
· blocks 5
#9
0x98717539
· blocks 4
#10
0x98717539
· blocks 3
#11
0x98717539
#18
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w1
7
w2
8
w3
9
w4
10
w5
11
w6
17
w2
18
w6
19
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
14 touches
21 conflicts
0x1c913164…5c2e
0x34b655…2a6f
12 touches
15 conflicts
0xc83595c6…fece
0x34b655…2a6f
10 touches
10 conflicts
0x0b28bf77…e53a
0x34b655…2a6f
8 touches
6 conflicts
0x32ee90db…decc
0x34b655…2a6f
8 touches
6 conflicts
0x5728edaf…f1d4
0x34b655…2a6f
8 touches
6 conflicts
0x578e7f66…1b56
0x34b655…2a6f
8 touches
6 conflicts
0xc6417de0…2191
0xc8689a…ee79
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
21 conflicts on slot
0x60f7fbaf90…97bd58
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