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#87,879,748
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Analyzing
Block #87,879,748
20 transactions · 15 stateful · 2026-07-15 08:31:38 UTC
Parallelism
70
/100
Blocked
40
%
Avg conflicts / tx
0.8
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,879,748
· 20 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6ad2e98b
· blocks 1
#2
updateDataFeedsValuesPartial
#3
execFwdPositionOps
· blocks 5
#7
executeBatch
#11
0x6a5745e1
#12
setData
#13
0x8ab188…3555
#14
0x40063d…4225
#15
0x0dd2fe…b011
#16
0xf48e30…d137
#17
0xb791bb…70fa
#18
execute
#19
execOrders
#4
execFwdPositionOps
· blocks 4
#8
0x3f5c179b
#5
execFwdPositionOps
· blocks 3
#6
execFwdPositionOps
· blocks 2
#9
execFwdPositionOps
· blocks 1
#10
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w2
6
w3
8
w1
9
w4
10
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0733be30…112f
0x34b655…2a6f
12 touches
15 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0xe6fd79d8…6136
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4a4
0x34b655…2a6f
6 touches
3 conflicts
0x64aaadbf…f9f3
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0x057b9742…f8b0
0x34b655…2a6f
6 touches
3 conflicts
0x76d36e11…fde2
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
15 conflicts on slot
0x0733be30d6…38112f
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