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#87,881,160
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Analyzing
Block #87,881,160
18 transactions · 17 stateful · 2026-07-15 08:41:04 UTC
Parallelism
61
/100
Blocked
47
%
Avg conflicts / tx
1.22
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,881,160
· 18 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x5a5d9a99
· blocks 1
#2
updateDataFeedsValuesPartial
#3
execFwdPositionOps
· blocks 6
#10
0x3f5c179b
#11
0x3f5c179b
#13
0xed82b078
#14
updateDataFeedsValuesPartial
#15
setData
#16
execOrders
· blocks 1
#4
execFwdPositionOps
· blocks 4
#17
execOrders
#5
execFwdPositionOps
#6
execFwdPositionOps
· blocks 4
#7
execFwdPositionOps
· blocks 3
#8
execFwdPositionOps
· blocks 2
#9
execFwdPositionOps
· blocks 1
#12
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w2
6
w2
7
w3
8
w4
9
w5
12
w6
16
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdb564c7f…72f9
0x34b655…2a6f
12 touches
15 conflicts
0xdfd64ea5…015c
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x5da07701…7ea7
0x34b655…2a6f
6 touches
3 conflicts
0x64aaadbf…f9f3
0x34b655…2a6f
6 touches
3 conflicts
0x78255c70…2733
0x34b655…2a6f
6 touches
3 conflicts
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
15 conflicts on slot
0xdb564c7f1e…2172f9
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