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Analyzing
Block #74,607,856
25 transactions · 24 stateful · 2026-05-14 20:29:46 UTC
Parallelism
28
/100
Blocked
75
%
Avg conflicts / tx
6.16
Longest chain
18
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,607,856
· 25 txs across 18 waves · depth 18
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
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w10
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w11
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w12
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w13
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w14
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w16
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w17
#0
syscallReward
#1
0x5de3085d
· blocks 17
#19
updateDataFeedsValuesPartial
#20
0x6a063132
· blocks 1
#21
0x98717539
#22
0x5339c59f
#23
setData
#2
0x5de3085d
· blocks 16
#24
0x6a063132
#3
0x5de3085d
· blocks 15
#4
0x5de3085d
· blocks 14
#5
0x5de3085d
· blocks 13
#6
0x5de3085d
· blocks 12
#7
0x5de3085d
· blocks 11
#8
0x5de3085d
· blocks 10
#9
0x5de3085d
· blocks 9
#10
0x5de3085d
· blocks 8
#11
0x5de3085d
· blocks 7
#12
0x5de3085d
· blocks 6
#13
0x5de3085d
· blocks 5
#14
0x5de3085d
· blocks 4
#15
0x5de3085d
· blocks 3
#16
0x5de3085d
· blocks 2
#17
0x5de3085d
· blocks 1
#18
0x5de3085d
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
7
w6
8
w7
9
w8
10
w9
11
w10
12
w11
13
w12
14
w13
15
w14
16
w15
17
w16
18
w17
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcba59bf3…8d20
0xa7283d…0ace
36 touches
153 conflicts
0x536e2740…61ac
0x3bd359…433a
36 touches
153 conflicts
0xa472d565…9fe4
0x3bd359…433a
36 touches
153 conflicts
0x8fa7a69c…8fd7
0x17a62e…7777
36 touches
153 conflicts
0x00000000…0002
0xa7283d…0ace
36 touches
153 conflicts
0xcba59bf3…8d1d
0xa7283d…0ace
36 touches
153 conflicts
0xcba59bf3…8d1e
0xa7283d…0ace
36 touches
153 conflicts
0xcba59bf3…8d1f
0xa7283d…0ace
36 touches
153 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:
0xa7283d07…f90ace
153 conflicts on slot
0xcba59bf334…fa8d20
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