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#99,988,421
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Analyzing
Block #99,988,421
18 transactions · 17 stateful · 2026-08-28 20:02:05 UTC
Parallelism
72
/100
Blocked
47
%
Avg conflicts / tx
0.78
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#99,988,421
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a91e9b5
· blocks 1
#2
0xab083028
· blocks 1
#3
0x6a91e9b5
#4
updatePrices
· blocks 2
#7
execOrders
· blocks 2
#8
0x59558d29
#9
0x0c7abd22
· blocks 2
#12
setData
#14
execFwdPositionOpsV2
#5
updatePrices
· blocks 1
#10
0x0c7abd22
· blocks 2
#15
0xed82b078
#17
0x6a91e9b5
#6
updatePrices
#11
0x0c7abd22
· blocks 2
#13
execFwdPositionOpsV2
· blocks 1
#16
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w0
5
w1
6
w2
7
w0
9
w0
10
w1
11
w2
13
w3
15
w1
16
w4
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x451e482b…7e7d
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x10c19272…7441
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0002
0xf5b5f7…6d70
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
3 conflicts on slot
0x451e482b59…427e7d
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