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#87,419,481
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Analyzing
Block #87,419,481
21 transactions · 18 stateful · 2026-07-13 05:12:29 UTC
Parallelism
76
/100
Blocked
39
%
Avg conflicts / tx
0.76
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,419,481
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
exec
#2
0x39435dac
· blocks 3
#3
0x5a5d9a99
#4
0x5a5d9a99
· blocks 2
#5
0x5a5d9a99
#7
0x5a5d9a99
#9
updateDataFeedsValuesPartial
#10
0x6a547435
#11
0x0f6795d9
· blocks 5
#13
updatePriceFeedsIfNecessary
#16
forward
#18
setData
#20
0xb8024e15
#6
0x5a5d9a99
· blocks 1
#12
0x0f6795d9
· blocks 1
#8
0x5a5d9a99
#14
0x0f6795d9
· blocks 2
#15
0x0f6795d9
· blocks 2
#17
0x0f6795d9
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
6
w1
8
w2
11
w0
12
w1
14
w2
15
w3
17
w4
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0xab360ba6…efc4
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x63c900f4…2600
0x34b655…2a6f
4 touches
1 conflict
0x6b2ba712…0214
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
3 conflicts on slot
0x22e0cc1d4a…90ad0d
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