pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,716,558
← previous block
next block →
recent activity
Analyzing
Block #87,716,558
43 transactions · 30 stateful · 2026-07-14 14:20:02 UTC
Parallelism
84
/100
Blocked
60
%
Avg conflicts / tx
0.95
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,716,558
· 43 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x7f76b7…ed89
#7
0x6a56460a
· blocks 2
#9
0xab083028
· blocks 1
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
· blocks 1
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
execOrders
· blocks 5
#24
0x6a56460a
#27
updateDataFeedsValuesPartial
#28
updateDataFeedsValuesPartial
#29
execFwdPositionOps
· blocks 5
#34
forward
#36
0x6a56460a
#38
0x6a56460a
#39
setData
#42
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#5
0xbbb036a8
#6
exactInput
#8
0x6a56460a
· blocks 1
#16
updatePrices
#23
execOrders
· blocks 2
#25
0x5a5d9a99
· blocks 6
#30
execFwdPositionOps
· blocks 2
#3
0x0c7abd22
· blocks 1
#26
0x5a5d9a99
#31
execFwdPositionOps
· blocks 4
#37
0x6a56460a
#10
0xab083028
· blocks 1
#32
execFwdPositionOps
· blocks 2
#33
execFwdPositionOps
· blocks 2
#35
0xed82b078
#40
execOrders
· blocks 1
#41
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w1
6
w1
7
w0
8
w1
9
w0
10
w3
15
w0
16
w1
22
w0
23
w1
25
w1
26
w2
31
w2
32
w3
33
w4
35
w4
37
w2
40
w5
41
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x94ba9c4a…41d8
0x34b655…2a6f
10 touches
10 conflicts
0x98afad44…850d
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
8 touches
6 conflicts
0x9256b810…52cc
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x5bf44783…6166
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
0x94ba9c4a07…0c41d8
Audit this contract →
← previous block
·
next block →
recent activity