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#87,356,057
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Analyzing
Block #87,356,057
21 transactions · 21 stateful · 2026-07-12 22:08:14 UTC
Parallelism
76
/100
Blocked
57
%
Avg conflicts / tx
1.19
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,356,057
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 2
#3
updatePrices
#4
0x5a5d9a99
· blocks 4
#9
0x0f6795d9
· blocks 4
#11
updateDataFeedsValuesPartial
#12
0x3f5c179b
#16
0x5339c59f
#18
setData
#2
0xab083028
#5
0x5a5d9a99
· blocks 3
#10
0x0f6795d9
· blocks 3
#13
0x3f5c179b
#6
0x5a5d9a99
· blocks 4
#14
0x0f6795d9
· blocks 2
#7
0x5a5d9a99
· blocks 1
#15
0x0f6795d9
· blocks 1
#17
0x0f6795d9
#19
0x39435dac
· blocks 1
#8
0x5a5d9a99
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w2
7
w3
8
w4
9
w0
10
w1
13
w1
14
w2
15
w3
17
w3
19
w3
20
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8a35acfb…d1ac
0xb1dbf0…c0d3
10 touches
10 conflicts
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xaa2a27f2…d53b
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x8a35acfb…d1ab
0xb1dbf0…c0d3
6 touches
3 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:
0xb1dbf05f…b1c0d3
10 conflicts on slot
0x8a35acfbc1…6bd1ac
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