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#87,913,151
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Analyzing
Block #87,913,151
18 transactions · 16 stateful · 2026-07-15 12:15:04 UTC
Parallelism
72
/100
Blocked
44
%
Avg conflicts / tx
0.56
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,913,151
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 2
#4
updatePrices
#5
execOrders
· blocks 1
#6
execFwdPositionOps
· blocks 2
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#12
0xed82b078
#13
execFwdPositionOps
#14
setData
#17
0xc7e3ec2c
#2
0xab083028
· blocks 1
#7
execFwdPositionOps
#15
execOrders
· blocks 1
#3
0x6ad2e98b
· blocks 2
#16
execOrders
#10
0x3f5c179b
· blocks 1
#11
batchUpdate
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w0
7
w1
10
w3
11
w4
15
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x466a76c3…7a61
0x851145…3f07
6 touches
3 conflicts
0x00000000…003d
0x851145…3f07
6 touches
3 conflicts
0x1b6c23a0…723b
0x851145…3f07
6 touches
3 conflicts
0x4810331b…8816
0x34b655…2a6f
4 touches
1 conflict
0x49d02518…ca01
0x34b655…2a6f
4 touches
1 conflict
0x5da59c2b…d7b2
0x34b655…2a6f
4 touches
1 conflict
0x6cdad76f…2bed
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0x889d5e90c7…59929a
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