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#87,354,778
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Analyzing
Block #87,354,778
19 transactions · 15 stateful · 2026-07-12 21:59:40 UTC
Parallelism
58
/100
Blocked
67
%
Avg conflicts / tx
1.21
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,354,778
· 19 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
0xab083028
· blocks 2
#3
updatePrices
#4
updatePrices
#5
0x5a5d9a99
· blocks 5
#11
0x6a540ec4
#14
0x0f6795d9
#15
updateDataFeedsValuesPartial
#16
setData
#2
0xab083028
#6
0x5a5d9a99
· blocks 5
#17
0x3f5c179b
#7
0x5a5d9a99
· blocks 4
#8
0x5a5d9a99
· blocks 3
#9
0x5a5d9a99
· blocks 2
#10
0x5a5d9a99
· blocks 1
#18
0x0f6795d9
#12
0x0f6795d9
· blocks 1
#13
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w1
7
w2
8
w3
9
w4
10
w5
12
w6
13
w7
17
w1
18
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
12 touches
15 conflicts
0xc04561b7…97bb
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x098db796…75a4
0x34b655…2a6f
4 touches
1 conflict
0x1fa0a23d…12b6
0x34b655…2a6f
4 touches
1 conflict
0x25e3730b…24a9
0x34b655…2a6f
4 touches
1 conflict
0x30153288…6d46
0x34b655…2a6f
4 touches
1 conflict
0x51087f5a…61f7
0x34b655…2a6f
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:
Perpl
15 conflicts on slot
0xfaef08b108…f90696
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