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#87,750,191
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Analyzing
Block #87,750,191
20 transactions · 19 stateful · 2026-07-14 18:05:03 UTC
Parallelism
35
/100
Blocked
74
%
Avg conflicts / tx
3.85
Longest chain
13
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,750,191
· 20 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0x39435dac
· blocks 6
#2
0x5a5d9a99
· blocks 12
#11
updateDataFeedsValuesPartial
#16
0x6a567ac7
#17
setData
#3
0x5a5d9a99
· blocks 10
#4
0x5a5d9a99
· blocks 9
#5
0x5a5d9a99
· blocks 8
#6
0x5a5d9a99
· blocks 7
#7
0x5a5d9a99
· blocks 6
#8
0x5a5d9a99
· blocks 5
#9
0x5a5d9a99
· blocks 4
#10
0x5a5d9a99
· blocks 3
#12
0x0f6795d9
· blocks 3
#18
0x39435dac
· blocks 1
#13
0x0f6795d9
· blocks 2
#19
0x39435dac
#14
0x0f6795d9
· blocks 1
#15
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
5
w3
6
w4
7
w5
8
w6
9
w7
10
w8
12
w9
13
w10
14
w11
15
w12
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
22 touches
55 conflicts
0xf28082df…312c
0x34b655…2a6f
18 touches
36 conflicts
0x0ba865dd…a249
0x34b655…2a6f
18 touches
36 conflicts
0x3c7c65d0…0b52
0x34b655…2a6f
18 touches
36 conflicts
0x39fb4352…b818
0x34b655…2a6f
17 touches
36 conflicts
0x5170a218…3a84
0xc8689a…ee79
16 touches
28 conflicts
0x74fd0a9b…3aaa
0x34b655…2a6f
16 touches
28 conflicts
0x77d15910…f412
0x34b655…2a6f
16 touches
28 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:
Perpl
55 conflicts on slot
0x6fe7d366be…a578ff
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