pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,978,161
← previous block
next block →
recent activity
Analyzing
Block #90,978,161
20 transactions · 15 stateful · 2026-07-28 05:47:09 UTC
Parallelism
80
/100
Blocked
33
%
Avg conflicts / tx
0.4
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,978,161
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x6a6842d5
#3
0xab083028
#4
updatePrices
· blocks 1
#6
updatePrices
#7
0x5a5d9a99
· blocks 1
#8
0x6a6842d4
#9
0x6a6842d4
#10
execFwdPositionOps
· blocks 3
#12
updatePriceFeedsIfNecessary
#16
0x6a6842d5
#17
setData
#18
execOrders
#19
0xc7e3ec2c
#5
updatePrices
#11
execFwdPositionOps
· blocks 2
#15
execOrders
#13
execFwdPositionOps
· blocks 1
#14
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
7
w0
10
w0
11
w1
13
w2
14
w3
15
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x46483cb1…e7ca
0x34b655…2a6f
6 touches
3 conflicts
0xd95ee035…3edc
0x34b655…2a6f
6 touches
3 conflicts
0x08636046…e60f
0x34b655…2a6f
4 touches
1 conflict
0x1f396cee…862f
0x34b655…2a6f
4 touches
1 conflict
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0xe8eae8a3…bacc
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
6 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity