pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,217,698
← previous block
next block →
recent activity
Analyzing
Block #86,217,698
43 transactions · 29 stateful · 2026-07-07 15:17:52 UTC
Parallelism
77
/100
Blocked
62
%
Avg conflicts / tx
1.02
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,217,698
· 43 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0xbbb036a8
· blocks 4
#3
0x98269401
#5
0xcf7468f4
#9
0x6a4d1918
#10
0x6a4d1918
#11
execute
#13
0x6a4d1918
#14
0x0c7abd22
· blocks 3
#20
0xd2116f31
#23
updatePrices
#24
updatePrices
#25
updatePrices
#26
updatePrices
#27
updatePrices
#28
updatePrices
#29
approve
#30
execOrders
· blocks 1
#31
updateDataFeedsValuesPartial
#34
execFwdPositionOps
#35
0x895049…a68e
#36
setData
#37
execOrders
· blocks 3
#41
execute
#42
0xc7e3ec2c
#2
0x575c0012
· blocks 2
#15
0x0c7abd22
· blocks 2
#33
execFwdPositionOps
#38
execOrders
· blocks 2
#4
0x575c0012
· blocks 5
#39
execOrders
· blocks 1
#6
0xaa34808f
· blocks 5
#40
execOrders
#7
0xe47190db
· blocks 2
#8
0xaa34808f
· blocks 3
#18
exactInputSingle
#12
0x0756e95c
· blocks 5
#16
0x0c7abd22
· blocks 3
#21
0xab083028
· blocks 2
#17
exactInputSingle
#19
execute
#22
0xab083028
· blocks 1
#32
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
6
w3
7
w4
8
w5
12
w6
16
w7
18
w5
19
w8
21
w7
22
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x17606ba6…1b6e
0x754704…b603
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x95523e2a…4c01
0x065c9d…c394
8 touches
6 conflicts
0xcc73ff30…4743
0xd32edf…ff58
7 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xc1ceff4b…04a0
0x3bd359…433a
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
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:
USDC (USDC)
15 conflicts on slot
0x17606ba612…ea1b6e
Audit this contract →
← previous block
·
next block →
recent activity