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#87,420,419
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Analyzing
Block #87,420,419
19 transactions · 17 stateful · 2026-07-13 05:18:46 UTC
Parallelism
74
/100
Blocked
41
%
Avg conflicts / tx
0.47
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,420,419
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 1
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
execFwdPositionOps
· blocks 3
#6
0x3f5c179b
· blocks 1
#7
0x3f5c179b
#11
0x57368ddf
#13
forward
#14
batchCancelOrders
#16
0x6a5475ad
#17
setData
#5
execFwdPositionOps
· blocks 1
#8
0x3f5c179b
· blocks 1
#9
batchUpdate
#10
execFwdPositionOps
· blocks 1
#15
0xed82b078
#12
execFwdPositionOps
· blocks 1
#18
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
6
w0
8
w1
9
w1
10
w2
12
w3
15
w2
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe8497ba6…da0e
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0x95c47f03…f1bb
0x34b655…2a6f
4 touches
1 conflict
0xa2cc62d4…69f6
0x34b655…2a6f
4 touches
1 conflict
0xb367dbbf…add9
0x34b655…2a6f
4 touches
1 conflict
0xb367dbbf…adda
0x34b655…2a6f
4 touches
1 conflict
0xddbe18ed…2158
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
0xe8497ba66b…ceda0e
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