pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,856,502
← previous block
next block →
recent activity
Analyzing
Block #86,856,502
36 transactions · 24 stateful · 2026-07-10 14:28:29 UTC
Parallelism
72
/100
Blocked
58
%
Avg conflicts / tx
1.06
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,856,502
· 36 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0xcf7468f4
#5
0x6a510205
#6
0xab083028
· blocks 1
#7
0xab083028
#8
updatePrices
· blocks 1
#9
updatePrices
#11
0x5a5d9a99
· blocks 7
#14
withdraw
#17
updateDataFeedsValuesPartial
#19
0x3f5c179b
#23
handleOps
#24
commit
#25
0x6a510205
#26
0x6a510205
#27
0x6a510205
#28
0x6a510205
#29
setData
#30
0x086986…2e44
#31
0xab121c…91a2
#32
execOrders
· blocks 3
#2
0x0c7abd22
· blocks 1
#10
updatePrices
#12
0x5a5d9a99
· blocks 4
#20
0x3f5c179b
#3
0x0c7abd22
#13
0x5a5d9a99
· blocks 1
#15
execFwdPositionOps
· blocks 4
#16
execFwdPositionOps
· blocks 4
#18
execFwdPositionOps
· blocks 4
#21
execFwdPositionOps
· blocks 2
#22
execFwdPositionOps
· blocks 1
#33
execOrders
· blocks 2
#34
execOrders
· blocks 1
#35
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w0
8
w0
10
w1
11
w0
12
w1
13
w2
15
w2
16
w3
18
w4
20
w1
21
w5
22
w6
33
w7
34
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x1941b441…5889
0x34b655…2a6f
10 touches
10 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
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
10 conflicts on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity