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#87,421,399
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Analyzing
Block #87,421,399
34 transactions · 28 stateful · 2026-07-13 05:25:18 UTC
Parallelism
82
/100
Blocked
61
%
Avg conflicts / tx
1.44
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,421,399
· 34 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
execute302
#5
updatePrices
#6
execOrders
· blocks 10
#8
0x6a547736
· blocks 1
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#20
metacall
#22
0x3f5c179b
#26
execOrders
#27
batchCancelOrders
#28
addSellOrder
#29
0x6a547736
#30
setData
#31
execOrders
· blocks 1
#33
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#7
execOrders
· blocks 2
#9
0x5a5d9a99
· blocks 9
#16
0x6a547736
#4
0xab083028
#10
0x5a5d9a99
· blocks 5
#17
execFwdPositionOps
· blocks 3
#21
0x3f5c179b
· blocks 1
#11
0x5a5d9a99
· blocks 3
#18
execFwdPositionOps
· blocks 4
#25
0xed82b078
#12
0x5a5d9a99
· blocks 1
#19
execFwdPositionOps
· blocks 2
#32
execOrders
#13
0x5a5d9a99
#23
execFwdPositionOps
#24
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
6
w0
7
w1
8
w0
9
w1
10
w2
11
w3
12
w4
13
w5
16
w1
17
w2
18
w3
19
w4
21
w2
24
w5
25
w3
32
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x76196ad0…ce0c
0x34b655…2a6f
12 touches
15 conflicts
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0x0a57a2b8…3cdd
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x46b62326…9b3c
0xa6afd3…d132
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x6f28eb14…e5ef
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
0x76196ad0db…ffce0c
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