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#87,909,914
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Analyzing
Block #87,909,914
20 transactions · 20 stateful · 2026-07-15 11:53:25 UTC
Parallelism
70
/100
Blocked
45
%
Avg conflicts / tx
1.15
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,909,914
· 20 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x39435dac
· blocks 1
#2
0x5a5d9a99
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
0x0f6795d9
· blocks 5
#6
0x0f6795d9
· blocks 1
#7
0x3f5c179b
#12
0xed82b078
· blocks 1
#13
0xed82b078
· blocks 1
#15
setData
#8
0x0f6795d9
· blocks 5
#14
0xed82b078
#9
0x0f6795d9
· blocks 4
#10
0x0f6795d9
· blocks 1
#16
0x39435dac
· blocks 3
#11
0x0f6795d9
#17
0x39435dac
· blocks 1
#19
0x39435dac
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
6
w0
8
w1
9
w2
10
w3
11
w4
12
w0
13
w0
14
w1
16
w3
17
w4
18
w5
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x737acb78…fce8
0x34b655…2a6f
8 touches
6 conflicts
0xc36fa358…24cb
0x34b655…2a6f
8 touches
6 conflicts
0xf28cf8dc…b0ca
0x34b655…2a6f
6 touches
3 conflicts
0x5b547946…b635
0x34b655…2a6f
6 touches
3 conflicts
0x64aaadbf…f9f3
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4ab
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
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:
Perpl
10 conflicts on slot
0x7e5ea60ab2…b0c4aa
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