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#87,749,478
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Analyzing
Block #87,749,478
18 transactions · 12 stateful · 2026-07-14 18:00:17 UTC
Parallelism
78
/100
Blocked
50
%
Avg conflicts / tx
0.39
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,749,478
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 2
#4
0x5bf9264c
#5
0x5a5d9a99
· blocks 1
#6
0x5a5d9a99
#8
0x5a5d9a99
#9
0x0f6795d9
· blocks 1
#10
0x0f6795d9
#11
updateDataFeedsValuesPartial
#15
approve
#16
setData
#17
0x55602f…91e6
#2
0xab083028
· blocks 2
#7
0x5a5d9a99
#14
0x0f6795d9
#3
0x6ad2e98b
· blocks 1
#12
0x3f5c179b
#13
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
7
w1
9
w0
12
w2
13
w3
14
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x1a287886…0266
0xa6afd3…d132
4 touches
1 conflict
0x1f8fad87…0106
0x34b655…2a6f
4 touches
1 conflict
0x55c2c22c…0474
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0xc36fa358…24cb
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x851145…3f07
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0x889d5e90c7…59929a
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