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Analyzing
Block #73,499,509
14 transactions · 13 stateful · 2026-05-09 17:08:07 UTC
Parallelism
43
/100
Blocked
54
%
Avg conflicts / tx
2
Longest chain
8
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#73,499,509
· 14 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
0x16040cc9
#2
0x6df9e92b
· blocks 7
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x69ff6a6f
#13
setData
#3
0x6df9e92b
· blocks 6
#4
0x6df9e92b
· blocks 5
#5
0x6df9e92b
· blocks 4
#6
0x6df9e92b
· blocks 3
#7
0x6df9e92b
· blocks 2
#8
0x6df9e92b
· blocks 1
#9
0x6df9e92b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
7
w5
8
w6
9
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8b144217…a58e
0xb68427…7777
16 touches
28 conflicts
0x00000000…0000
0x3704e4…e36f
16 touches
28 conflicts
0x00000000…0001
0x3704e4…e36f
16 touches
28 conflicts
0xa472d565…9fe4
0x3bd359…433a
16 touches
28 conflicts
0xea8e8e68…ba34
0x3bd359…433a
16 touches
28 conflicts
0x44ad89ba…cf83
0xb68427…7777
16 touches
28 conflicts
0x7aada5bb…c8f0
0x98dc6e…8633
2 touches
0 conflicts
0x8f48d4ab…26ef
0xae611e…7777
2 touches
0 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:
0xb6842737…e87777
28 conflicts on slot
0x8b14421719…26a58e
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