pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,786,170
← previous block
next block →
recent activity
Analyzing
Block #90,786,170
44 transactions · 28 stateful · 2026-07-27 13:41:10 UTC
Parallelism
82
/100
Blocked
50
%
Avg conflicts / tx
0.68
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,786,170
· 44 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
#2
0x6a67606e
· blocks 1
#3
0xab083028
· blocks 1
#4
0xab083028
#5
0xab083028
#6
updatePrices
· blocks 1
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
0x5a5d9a99
· blocks 8
#19
0x5a5d9a99
#20
updateDataFeedsValuesPartial
#25
updateDataFeedsValuesPartial
#26
executeBatch
· blocks 1
#30
0x6a67606e
#31
0x6a67606e
#32
setData
#33
0x36326531
#35
execOrders
#37
execOrders
#38
execOrders
#39
execOrders
#40
execOrders
#41
0x59558d29
· blocks 1
#43
0xc7e3ec2c
#7
updatePrices
#16
0x5a5d9a99
· blocks 5
#21
0x6a67606e
#27
executeBatch
#28
0xed82b078
#42
0x59558d29
#17
0x5a5d9a99
· blocks 2
#18
0x5a5d9a99
· blocks 2
#22
execFwdPositionOps
· blocks 3
#23
execFwdPositionOps
· blocks 3
#24
execFwdPositionOps
· blocks 1
#34
execOrders
· blocks 1
#29
execFwdPositionOps
#36
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
6
w0
7
w1
15
w0
16
w1
17
w2
18
w3
21
w1
22
w4
23
w5
24
w6
28
w1
29
w7
34
w6
36
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x281e160c…fdf2
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xf7676b34…7209
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x94bad79e…004b
0x34b655…2a6f
4 touches
1 conflict
0xcdd30997…e94e
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:
Perpl
10 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity