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#87,877,323
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Analyzing
Block #87,877,323
20 transactions · 15 stateful · 2026-07-15 08:15:24 UTC
Parallelism
75
/100
Blocked
27
%
Avg conflicts / tx
0.45
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,877,323
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
#2
0x5a5d9a99
#3
0x785f5745
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
execFwdPositionOps
· blocks 1
#7
execFwdPositionOps
· blocks 3
#10
batchUpdate
#11
0x6a574214
#12
0xca40c5…fac1
#13
0x7540f0…d610
#14
0xea9676…e6fc
#15
0xd90a04…1565
#16
setData
#17
addBuyOrder
#8
execFwdPositionOps
· blocks 2
#9
execFwdPositionOps
· blocks 2
#18
execOrders
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w0
8
w1
9
w2
18
w3
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x64aaadbf…f9f3
0x34b655…2a6f
6 touches
3 conflicts
0xe684760e…ece0
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x48719cbe…5484
0x34b655…2a6f
4 touches
1 conflict
0x62d6e82b…a750
0x34b655…2a6f
4 touches
1 conflict
0x6323c5ea…ce8a
0x34b655…2a6f
4 touches
1 conflict
0x96d4f560…c558
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
0x64aaadbf0a…79f9f3
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