pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,491,262
← previous block
next block →
recent activity
Analyzing
Block #86,491,262
30 transactions · 25 stateful · 2026-07-08 21:45:29 UTC
Parallelism
77
/100
Blocked
60
%
Avg conflicts / tx
1.1
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,491,262
· 30 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x6a4ec570
· blocks 2
#2
0xab083028
· blocks 5
#5
updatePrices
· blocks 1
#7
updatePrices
#8
updatePrices
#9
execOrders
· blocks 1
#12
0x5a5d9a99
· blocks 6
#18
updateDataFeedsValuesPartial
#19
execFwdPositionOps
#24
setData
#25
0xf1b483…3ad6
#26
0xaa3928…0521
#28
execOrders
#29
0xc7e3ec2c
#3
0x0c7abd22
· blocks 1
#6
updatePrices
#10
execOrders
#11
0x6a4ec570
· blocks 1
#13
0x5a5d9a99
· blocks 5
#20
0x3f5c179b
· blocks 2
#4
0xab083028
#14
0x5a5d9a99
· blocks 3
#21
0xed82b078
· blocks 1
#23
0x6a4ec571
#15
0x5a5d9a99
· blocks 2
#22
0xed82b078
#16
0x5a5d9a99
· blocks 2
#17
0x5a5d9a99
· blocks 1
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
5
w0
6
w1
9
w0
10
w1
11
w1
12
w0
13
w1
14
w2
15
w3
16
w4
17
w5
20
w1
21
w2
22
w3
23
w2
27
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
12 touches
15 conflicts
0x3230277c…ef39
0xc8689a…ee79
8 touches
6 conflicts
0x452f2538…1cfc
0x34b655…2a6f
8 touches
6 conflicts
0x68e52406…3352
0x34b655…2a6f
8 touches
6 conflicts
0xd6d040d9…9ae3
0x34b655…2a6f
8 touches
6 conflicts
0xd911522b…e960
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0xdba422af…42ec
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
15 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity