pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,418,670
← previous block
next block →
recent activity
Analyzing
Block #87,418,670
35 transactions · 30 stateful · 2026-07-13 05:07:04 UTC
Parallelism
86
/100
Blocked
60
%
Avg conflicts / tx
1.06
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,418,670
· 35 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execute
· blocks 3
#3
0xcf7468f4
#5
exactInputSingle
#6
execute
#8
updatePrices
· blocks 2
#9
updatePrices
#12
execOrders
· blocks 7
#14
0x0c7abd22
· blocks 3
#17
0x1be2fb9c
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#25
0x62be7533
#29
batchCancelOrders
#30
setData
#33
0x6a5472ef
#34
0xc7e3ec2c
#2
executePacked
· blocks 2
#10
updatePrices
· blocks 1
#13
execOrders
· blocks 4
#15
0x0c7abd22
· blocks 2
#23
execFwdPositionOps
· blocks 3
#4
0x1094dc9f
· blocks 1
#11
updatePrices
#16
0x0c7abd22
· blocks 1
#18
0x5a5d9a99
· blocks 2
#24
execFwdPositionOps
· blocks 2
#31
execOrders
· blocks 1
#7
executePacked
· blocks 1
#19
0x5a5d9a99
· blocks 1
#26
execFwdPositionOps
· blocks 1
#32
execOrders
#20
0x5a5d9a99
#27
0x0c7abd22
#28
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
7
w3
8
w0
10
w1
11
w2
12
w0
13
w1
14
w0
15
w1
16
w2
18
w2
19
w3
20
w4
23
w1
24
w2
27
w4
28
w4
31
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7aad02c6…b979
0x34b655…2a6f
8 touches
6 conflicts
0xf2112d98…bb04
0x34b655…2a6f
8 touches
6 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
8 touches
6 conflicts
0x6351204f…8c54
0xd32edf…ff58
7 touches
6 conflicts
0xe90b7bce…c2e0
0xfa32f9…f3f0
6 touches
3 conflicts
0x99f666e3…b2a2
0x3bd359…433a
6 touches
3 conflicts
0x9194f4a3…10b8
0x754704…b603
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
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
6 conflicts on slot
0x7aad02c682…feb979
Audit this contract →
← previous block
·
next block →
recent activity