pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,633,876
← previous block
next block →
recent activity
Analyzing
Block #86,633,876
49 transactions · 41 stateful · 2026-07-09 13:40:03 UTC
Parallelism
78
/100
Blocked
63
%
Avg conflicts / tx
1.59
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,633,876
· 49 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
0x6a4fa52a
· blocks 2
#7
0x6a4fa52a
#9
0x6a4fa52a
#10
0x9609049f
#14
updatePrices
· blocks 1
#16
0x6a4fa52a
#17
0x5a5d9a99
· blocks 5
#18
0x5a5d9a99
#19
0x5a5d9a99
#23
execOrder
· blocks 1
#24
updateDataFeedsValuesPartial
#25
updateDataFeedsValuesPartial
#26
updateDataFeedsValuesPartial
#28
execFwdPositionOps
#30
0x3f5c179b
#33
execFwdPositionOps
· blocks 3
#34
forward
#37
setData
#38
0x671767…d035
#47
0xc7e3ec2c
#48
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#6
0x6a4fa52a
· blocks 1
#15
updatePrices
#20
0x5a5d9a99
· blocks 3
#27
execFwdPositionOps
· blocks 1
#3
0x0c7abd22
· blocks 4
#8
0x6a4fa52a
#21
0x5a5d9a99
· blocks 4
#29
execFwdPositionOps
· blocks 3
#4
0x0c7abd22
#11
0xab083028
· blocks 5
#22
0x5a5d9a99
#39
execOrders
· blocks 7
#12
0xab083028
· blocks 4
#40
execOrders
· blocks 6
#13
0xab083028
· blocks 1
#31
0x3f5c179b
· blocks 2
#41
execOrders
· blocks 5
#32
0xed82b078
· blocks 1
#35
0xed82b078
· blocks 1
#42
execOrders
· blocks 4
#36
0xed82b078
#43
execOrders
· blocks 3
#44
execOrders
· blocks 2
#45
execOrders
· blocks 1
#46
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w0
6
w1
8
w2
11
w3
12
w4
13
w5
31
w5
32
w6
35
w6
36
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0x00000000…003d
0x40c49f…2af0
10 touches
10 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
10 touches
10 conflicts
0xf3d10975…0d07
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xd99b3b64…1c95
0x34b655…2a6f
8 touches
6 conflicts
0xc0eb79d1…29a4
0x34b655…2a6f
8 touches
6 conflicts
0xffa7d0a4…b10a
0x40c49f…2af0
8 touches
6 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
28 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity