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#87,736,155
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Analyzing
Block #87,736,155
30 transactions · 25 stateful · 2026-07-14 16:31:09 UTC
Parallelism
80
/100
Blocked
52
%
Avg conflicts / tx
0.8
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,736,155
· 30 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 1
#2
0xab083028
#4
updatePrices
#5
0x39435dac
· blocks 1
#6
0x6a5664c4
· blocks 1
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
0x5a5d9a99
· blocks 1
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#20
updateDataFeedsValuesPartial
#24
forward
#27
setData
#28
0x39435dac
· blocks 1
#3
0xab083028
· blocks 2
#7
0x6a5664c4
#13
0x5a5d9a99
· blocks 5
#29
0x39435dac
#14
0x5a5d9a99
· blocks 5
#25
0xed82b078
· blocks 1
#15
0x5a5d9a99
· blocks 4
#26
0xed82b078
#16
0x5a5d9a99
· blocks 1
#21
0x0f6795d9
· blocks 1
#23
0x0f6795d9
#17
0x5a5d9a99
#22
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
5
w0
6
w0
7
w1
12
w0
13
w1
14
w2
15
w3
16
w4
17
w5
21
w4
22
w5
23
w4
25
w2
26
w3
28
w0
29
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x094b78c4…9170
0x34b655…2a6f
6 touches
3 conflicts
0x76d1e78d…7877
0x40c49f…2af0
6 touches
3 conflicts
0x1e56f6b6…5940
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x5c591136…d322
0x34b655…2a6f
4 touches
1 conflict
0x5f72d58f…c445
0x34b655…2a6f
4 touches
1 conflict
0x606bc50d…4c10
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
10 conflicts on slot
0x6fe7d366be…a578ff
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