pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,747,503
← previous block
next block →
recent activity
Analyzing
Block #86,747,503
25 transactions · 21 stateful · 2026-07-10 02:20:08 UTC
Parallelism
76
/100
Blocked
38
%
Avg conflicts / tx
0.72
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,747,503
· 25 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xa96df62f
#2
executePacked
#3
execOrder
#4
0x5a5d9a99
· blocks 5
#9
execFwdPositionOps
· blocks 1
#10
0x3f5c179b
#11
0x3f5c179b
#12
0x0c7abd22
#15
forward
#16
execOrders
· blocks 2
#17
updateDataFeedsValuesPartial
#18
setData
#19
0x64837f…c882
#20
0x3cc62b…b803
#21
redeemDelegations
#24
0xc7e3ec2c
#5
0x5a5d9a99
· blocks 3
#8
execFwdPositionOps
· blocks 2
#6
0x5a5d9a99
· blocks 1
#13
execFwdPositionOps
· blocks 2
#7
0x5a5d9a99
#14
execFwdPositionOps
· blocks 1
#22
execOrders
· blocks 1
#23
execOrders
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
w1
9
w0
13
w2
14
w3
16
w0
22
w4
23
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0x157dbfb2…4089
0x34b655…2a6f
6 touches
3 conflicts
0x922c7ebd…6600
0xc8689a…ee79
6 touches
3 conflicts
0x74550a4b…68bd
0x34b655…2a6f
6 touches
3 conflicts
0xa8b18ba0…f380
0x34b655…2a6f
6 touches
3 conflicts
0xb46ee126…a1a5
0x34b655…2a6f
6 touches
3 conflicts
0xb85b9f92…9a97
0x34b655…2a6f
6 touches
3 conflicts
0xd4f57998…3c18
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
6 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity