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#87,900,176
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Analyzing
Block #87,900,176
20 transactions · 19 stateful · 2026-07-15 10:48:17 UTC
Parallelism
65
/100
Blocked
47
%
Avg conflicts / tx
1.3
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,900,176
· 20 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
0xab083028
· blocks 1
#3
execOrders
· blocks 1
#4
0x5a5d9a99
#5
0x5a5d9a99
· blocks 1
#7
updateDataFeedsValuesPartial
#8
approve
#9
execFwdPositionOps
· blocks 6
#14
verifyOracleProofV2
#18
batchUpdatePrice
#19
setData
#2
0x6ad2e98b
#6
0x5a5d9a99
· blocks 1
#10
execFwdPositionOps
· blocks 5
#11
execFwdPositionOps
· blocks 5
#12
execFwdPositionOps
· blocks 3
#17
execFwdPositionOps
#13
execFwdPositionOps
· blocks 2
#15
execFwdPositionOps
· blocks 1
#16
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
5
w0
6
w1
9
w0
10
w1
11
w2
12
w3
13
w4
15
w5
16
w6
17
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
14 touches
21 conflicts
0x92385428…6941
0x34b655…2a6f
10 touches
10 conflicts
0x1a1ad8b7…b73b
0x34b655…2a6f
8 touches
6 conflicts
0x3244bc68…5263
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…00c9
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x7e1d87b8…291c
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4a4
0x34b655…2a6f
8 touches
6 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
21 conflicts on slot
0x7e5ea60ab2…b0c4aa
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