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#87,879,522
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Analyzing
Block #87,879,522
20 transactions · 13 stateful · 2026-07-15 08:30:07 UTC
Parallelism
80
/100
Blocked
31
%
Avg conflicts / tx
0.35
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,879,522
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
transfer
#2
0x0c7abd22
· blocks 1
#4
0x6a574586
#5
execFwdPositionOps
· blocks 3
#6
execFwdPositionOps
· blocks 1
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#11
0x48908a…99f3
#12
0x94aded…6417
#13
0xb16db7…add9
#14
0xbb8cd5…c9c6
#15
setData
#16
0x245ce6…4b66
#17
0xfdce98…47d4
#18
0x7526af…caa3
#3
0x6ad2e98b
#9
execFwdPositionOps
· blocks 1
#10
execFwdPositionOps
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w0
9
w1
10
w2
19
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0x25ff7717…d4af
0x34b655…2a6f
4 touches
1 conflict
0x35cfae1b…c1f8
0x34b655…2a6f
4 touches
1 conflict
0x64aaadbf…f9f3
0x34b655…2a6f
4 touches
1 conflict
0x78346476…4311
0x34b655…2a6f
4 touches
1 conflict
0x7c6cfc14…9957
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
0x92385428ad…dc6941
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