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Analyzing
Block #86,668,654
15 transactions · 13 stateful · 2026-07-09 17:33:34 UTC
Parallelism
67
/100
Blocked
38
%
Avg conflicts / tx
0.73
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,668,654
· 15 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x98717539
· blocks 4
#5
0x0f6795d9
· blocks 1
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x3f5c179b
#10
0x0f6795d9
#12
0x6a4fdbe5
#13
transfer
#14
setData
#2
0x98717539
· blocks 3
#6
0x0f6795d9
#3
0x98717539
· blocks 2
#4
0x98717539
· blocks 1
#11
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w0
6
w1
11
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x727fbce7…0c80
0x34b655…2a6f
10 touches
10 conflicts
0xc368d7fd…aaec
0x34b655…2a6f
8 touches
6 conflicts
0x0e9a70ab…e67c
0x34b655…2a6f
8 touches
6 conflicts
0x3d4584df…ffed
0x34b655…2a6f
8 touches
6 conflicts
0x511ecf07…8ed0
0x34b655…2a6f
8 touches
6 conflicts
0x548145a9…cfce
0x34b655…2a6f
8 touches
6 conflicts
0x63b15849…80b2
0x34b655…2a6f
8 touches
6 conflicts
0x922c7ebd…6600
0xc8689a…ee79
8 touches
6 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
0x727fbce74b…da0c80
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