pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,136,388
← previous block
next block →
recent activity
Analyzing
Block #86,136,388
38 transactions · 31 stateful · 2026-07-07 06:15:00 UTC
Parallelism
84
/100
Blocked
61
%
Avg conflicts / tx
1.13
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,136,388
· 38 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x575c0012
· blocks 1
#4
0x6a4c99dc
· blocks 2
#7
0xab083028
· blocks 6
#11
0xab083028
#12
0x8263f5d9
#13
updatePrices
· blocks 1
#15
updatePrices
#16
execOrders
#17
execOrders
· blocks 4
#19
0xccf50a51
#20
0x6a4c99dc
#21
execFwdPositionOps
#27
updateDataFeedsValuesPartial
#29
0x6a4c99dc
#30
setData
#36
0xc7e3ec2c
#37
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#5
execute
· blocks 1
#8
0xab083028
· blocks 5
#14
updatePrices
#18
0x6a4c99dc
· blocks 1
#31
execOrders
· blocks 4
#6
execute
#9
0x0c7abd22
· blocks 3
#22
0x3f5c179b
· blocks 2
#28
0x6a4c99dc
#32
execOrders
· blocks 3
#10
0xab083028
· blocks 2
#24
0xed82b078
· blocks 1
#33
execOrders
· blocks 2
#23
0x3f5c179b
· blocks 1
#25
0xed82b078
#34
execOrders
· blocks 1
#26
0xed82b078
#35
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w0
5
w1
6
w2
7
w0
8
w1
9
w2
10
w3
13
w0
14
w1
17
w0
18
w1
22
w2
23
w4
24
w3
25
w4
26
w5
28
w2
31
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac2a0273…721b
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…003d
0x40c49f…2af0
10 touches
10 conflicts
0xffa7d0a4…b10a
0x40c49f…2af0
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x326d4924…1788
0x34b655…2a6f
8 touches
6 conflicts
0x342fbbca…d443
0x40c49f…2af0
8 touches
6 conflicts
0x518f2037…e422
0xa6afd3…d132
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
10 conflicts on slot
0xac2a02739b…81721b
Audit this contract →
← previous block
·
next block →
recent activity