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#87,578,427
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Analyzing
Block #87,578,427
25 transactions · 22 stateful · 2026-07-13 22:56:12 UTC
Parallelism
64
/100
Blocked
55
%
Avg conflicts / tx
1.12
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,578,427
· 25 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
updatePrices
#4
0x39435dac
· blocks 1
#6
updatePrices
· blocks 1
#8
0x5a5d9a99
· blocks 5
#11
updateDataFeedsValuesPartial
#12
0x0f6795d9
#14
0x3f5c179b
#15
0x3f5c179b
#18
0x6a556d84
· blocks 1
#20
setData
#5
0x39435dac
· blocks 5
#7
updatePrices
#19
0x6a556d84
#9
0x5a5d9a99
· blocks 3
#10
0x5a5d9a99
#13
0x0f6795d9
· blocks 4
#16
0x0f6795d9
· blocks 2
#17
0x0f6795d9
#21
0x39435dac
· blocks 3
#22
0x39435dac
· blocks 2
#23
0x39435dac
· blocks 1
#24
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w0
7
w1
8
w0
9
w2
10
w3
13
w3
16
w4
17
w5
18
w0
19
w1
21
w5
22
w6
23
w7
24
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x830b63a6…8105
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x8b0efaa2…b6ab
0x34b655…2a6f
4 touches
1 conflict
0x8bf661cb…bcd2
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
6 conflicts on slot
0xac2a02739b…81721b
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