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Analyzing
Block #87,903,728
16 transactions · 14 stateful · 2026-07-15 11:12:02 UTC
Parallelism
69
/100
Blocked
36
%
Avg conflicts / tx
0.63
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,903,728
· 16 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
updatePrices
#2
execOrders
#3
0x6a576b7a
#4
updatePrices
#5
execFwdPositionOps
· blocks 4
#7
updateDataFeedsValuesPartial
#9
0x3f5c179b
· blocks 1
#10
0x3f5c179b
#12
execFwdPositionOps
#15
setData
#6
execFwdPositionOps
· blocks 2
#14
0xed82b078
#8
execFwdPositionOps
· blocks 2
#11
execFwdPositionOps
· blocks 1
#13
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
8
w2
9
w0
11
w3
13
w4
14
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x461a3556…5948
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x76d1e78d…7877
0x40c49f…2af0
4 touches
1 conflict
0x4118bd12…924a
0x34b655…2a6f
4 touches
1 conflict
0x50718952…7c75
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
6 conflicts on slot
0x461a3556a1…3b5948
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