pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,142,112
← previous block
next block →
recent activity
Analyzing
Block #85,142,112
20 transactions · 18 stateful · 2026-07-02 15:49:01 UTC
Parallelism
75
/100
Blocked
44
%
Avg conflicts / tx
0.75
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,142,112
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
#2
execPerpOps
#3
execPerpOps
#4
0x5a5d9a99
· blocks 6
#9
updateDataFeedsValuesPartial
#12
0x3f5c179b
#14
relay
#15
setData
#16
0x6a4688e5
#17
execOrders
· blocks 1
#19
0xc7e3ec2c
#5
0x5a5d9a99
· blocks 3
#10
execFwdPositionOps
· blocks 2
#18
execOrders
#6
0x5a5d9a99
· blocks 2
#11
execFwdPositionOps
#13
execFwdPositionOps
#7
0x5a5d9a99
· blocks 1
#8
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w3
8
w4
10
w1
11
w2
13
w2
17
w0
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0x922c7ebd…6600
0xc8689a…ee79
8 touches
6 conflicts
0x7ae63663…9d94
0x34b655…2a6f
8 touches
6 conflicts
0xffb8950c…23c6
0x34b655…2a6f
8 touches
6 conflicts
0x97c67486…27fe
0x34b655…2a6f
8 touches
6 conflicts
0x3fde350e…8d43
0x34b655…2a6f
8 touches
6 conflicts
0x8fa03701…561a
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
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
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity