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#87,638,397
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Analyzing
Block #87,638,397
20 transactions · 13 stateful · 2026-07-14 05:37:16 UTC
Parallelism
85
/100
Blocked
23
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,638,397
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
transfer
#2
execPerpOps
#3
execPerpOps
#4
0x5a5d9a99
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
artefact_keep
#10
updatePriceFeedsIfNecessary
#11
execFwdPositionOps
· blocks 3
#14
0x3f5c179b
#15
0x3f5c179b
#17
setData
#18
0xdc8c95…e27d
#19
0xf710f2…c5b5
#12
execFwdPositionOps
· blocks 2
#13
execFwdPositionOps
#16
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
11
w0
12
w1
13
w2
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x17b720f5…ad7a
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xc264135b…ac7f
0x34b655…2a6f
4 touches
1 conflict
0x1f9a8e7a…8d21
0x34b655…2a6f
4 touches
1 conflict
0x24b08f9c…e594
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
0x0000000000…0000c9
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