pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,489,036
← previous block
next block →
recent activity
Analyzing
Block #86,489,036
35 transactions · 28 stateful · 2026-07-08 21:30:37 UTC
Parallelism
74
/100
Blocked
64
%
Avg conflicts / tx
1.06
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,489,036
· 35 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x67098489
#2
executePacked
#3
0x50a0b275
#4
0xab083028
· blocks 5
#7
updateDataFeedsValuesPartial
#8
updatePrices
#9
execOrders
· blocks 4
#11
0x0c7abd22
· blocks 1
#14
0x5a5d9a99
#16
0x62be7533
#25
execFwdPositionOps
#26
setData
#27
0x55ae51…e458
#28
0xd4c6ae…39d0
#33
0xc7e3ec2c
#34
0xc7e3ec2c
#5
0xab083028
· blocks 2
#10
execOrders
· blocks 4
#18
0x3f5c179b
· blocks 2
#20
0x0c7abd22
· blocks 1
#6
0x6ad2e98b
#12
0x5a5d9a99
· blocks 4
#17
0x3f5c179b
#21
0xed82b078
· blocks 1
#13
0x5a5d9a99
· blocks 3
#22
0xed82b078
· blocks 1
#15
0x5a5d9a99
· blocks 2
#19
execFwdPositionOps
· blocks 1
#23
0xed82b078
#24
execOrders
#29
execOrders
· blocks 3
#30
execOrders
· blocks 2
#31
execOrders
· blocks 1
#32
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
9
w0
10
w1
11
w0
12
w2
13
w3
15
w4
17
w2
18
w1
19
w4
20
w1
21
w2
22
w3
24
w5
29
w5
31
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…00c9
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x8bf661cb…bcd2
0x34b655…2a6f
8 touches
6 conflicts
0xffa7d0a4…b10a
0x40c49f…2af0
8 touches
6 conflicts
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0xc824469a…641f
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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity