pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,332,478
← previous block
next block →
recent activity
Analyzing
Block #87,332,478
23 transactions · 22 stateful · 2026-07-12 19:30:36 UTC
Parallelism
78
/100
Blocked
27
%
Avg conflicts / tx
0.39
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,332,478
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x50a0b275
· blocks 1
#3
0xaf5e395a
· blocks 1
#4
0x6ad2e98b
#5
updatePrices
#6
0x0c7abd22
#7
updateDataFeedsValuesPartial
#8
execFwdPositionOps
· blocks 3
#11
0x62be7533
#13
0x1fe271b4
#14
0x57368ddf
#15
forward
#16
forward
#18
0xed82b078
#19
0x6a53ebd4
#20
setData
#22
0xc7e3ec2c
#2
executePacked
#9
execFwdPositionOps
· blocks 2
#17
createModule
#10
execFwdPositionOps
· blocks 1
#12
execFwdPositionOps
· blocks 1
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
8
w0
9
w1
10
w2
12
w3
17
w1
21
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x9fbc6a76…9c29
0x34b655…2a6f
4 touches
1 conflict
0xa9f59232…f58c
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xfcc8f826…7c5f
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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity