pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,813,245
← previous block
next block →
recent activity
Analyzing
Block #86,813,245
36 transactions · 28 stateful · 2026-07-10 09:39:10 UTC
Parallelism
72
/100
Blocked
68
%
Avg conflicts / tx
1.67
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,813,245
· 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
#2
0x6a50be36
#5
0xab083028
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
0x6a50be36
#13
execPerpOps
#14
execPerpOps
#15
0x6a50be36
#16
0x5a5d9a99
· blocks 9
#24
updateDataFeedsValuesPartial
#25
updateDataFeedsValuesPartial
#30
commit
#31
setData
#3
0x0c7abd22
· blocks 4
#17
0x5a5d9a99
· blocks 9
#26
execFwdPositionOps
· blocks 3
#4
0xab083028
· blocks 3
#18
0x5a5d9a99
· blocks 6
#27
execFwdPositionOps
· blocks 2
#6
0x6ad2e98b
· blocks 1
#19
0x5a5d9a99
· blocks 5
#28
execFwdPositionOps
· blocks 2
#29
0xed82b078
#7
0xab083028
#20
0x5a5d9a99
· blocks 3
#32
execOrders
· blocks 3
#21
0x5a5d9a99
· blocks 2
#33
execOrders
· blocks 2
#22
0x5a5d9a99
· blocks 2
#23
0x5a5d9a99
· blocks 1
#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
3
w1
4
w2
6
w3
7
w4
16
w0
17
w1
18
w2
19
w3
20
w4
21
w5
22
w6
23
w7
26
w1
29
w3
32
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
16 touches
28 conflicts
0xb06917e8…6985
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x3483ab79…8ed3
0x34b655…2a6f
6 touches
3 conflicts
0x3a192eef…3c7f
0x34b655…2a6f
6 touches
3 conflicts
0x4f4bdabd…ffba
0x34b655…2a6f
6 touches
3 conflicts
0x548145a9…cfce
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
28 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity