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#87,281,249
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Analyzing
Block #87,281,249
24 transactions · 20 stateful · 2026-07-12 13:48:01 UTC
Parallelism
63
/100
Blocked
55
%
Avg conflicts / tx
0.92
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,281,249
· 24 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
0x6a539b88
#2
0x6a539b88
#3
0xab083028
· blocks 1
#5
0x0c7abd22
#6
updatePrices
#7
updatePrices
#8
0x5a5d9a99
· blocks 7
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#18
setData
#19
0x6a539b88
#20
0xb8024ea8
#4
0xab083028
#9
0x5a5d9a99
· blocks 3
#12
0x0f6795d9
· blocks 3
#10
0x5a5d9a99
· blocks 1
#11
0x5a5d9a99
· blocks 1
#13
0x0f6795d9
· blocks 1
#16
0x0f6795d9
· blocks 2
#17
0x0f6795d9
#21
0x39435dac
· blocks 2
#22
0x39435dac
· blocks 1
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
8
w0
9
w1
10
w2
11
w3
12
w1
13
w4
16
w5
17
w6
21
w6
22
w7
23
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8a35acfb…d1ac
0xb1dbf0…c0d3
8 touches
6 conflicts
0xd30f9e74…d404
0x34b655…2a6f
8 touches
6 conflicts
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0x6286219a…0721
0xb1dbf0…c0d3
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x8a35acfb…d1ab
0xb1dbf0…c0d3
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
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
6 conflicts on slot
0x8a35acfbc1…6bd1ac
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