pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,769,619
← previous block
next block →
recent activity
Analyzing
Block #86,769,619
49 transactions · 41 stateful · 2026-07-10 04:47:53 UTC
Parallelism
88
/100
Blocked
56
%
Avg conflicts / tx
0.86
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,769,619
· 49 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 5
#7
execute
#8
0x50a0b275
#9
0xcf7468f4
#10
0x6a5079f1
· blocks 1
#11
exactOutputSingle
#12
exactOutputSingle
#13
0xab083028
· blocks 3
#15
updatePrices
· blocks 1
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
0x6b8f732b
· blocks 2
#23
0x938bf18e
#24
execPerpOps
#26
0x6b8f732b
#27
0x5a5d9a99
· blocks 4
#30
0xe2dc7dc3
· blocks 1
#33
updateDataFeedsValuesPartial
#34
approve
#35
execFwdPositionOps
· blocks 2
#39
0xed82b078
· blocks 2
#43
setData
#47
0xc7e3ec2c
#48
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#14
0x6ad2e98b
#16
updatePrices
#21
0x6b8f732b
· blocks 1
#25
0x6a5079f1
#28
0x5a5d9a99
· blocks 3
#31
0xe2dc7dc3
#36
0x3f5c179b
· blocks 1
#37
execFwdPositionOps
· blocks 1
#40
0xed82b078
· blocks 1
#41
execFwdPositionOps
#3
0x0c7abd22
· blocks 3
#22
0x6b8f732b
#29
0x5a5d9a99
· blocks 1
#38
0xed82b078
#42
0xed82b078
#44
execOrders
· blocks 2
#4
0x0c7abd22
· blocks 2
#32
0x5a5d9a99
#45
execOrders
· blocks 1
#5
0x0c7abd22
· blocks 1
#46
execOrders
#6
0x0c7abd22
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
w4
6
w5
10
w0
13
w0
14
w1
15
w0
16
w1
20
w0
21
w1
22
w2
25
w1
27
w0
28
w1
29
w2
36
w1
38
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x414520f5…7ed3
0xd32edf…ff58
11 touches
15 conflicts
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0xd9f1e40f…09a3
0x3bd359…433a
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x76d1e78d…7877
0x40c49f…2af0
6 touches
3 conflicts
0x504ac60b…20a6
0x754704…b603
6 touches
3 conflicts
0x527f20e3…82e7
0x754704…b603
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:
FastLane: FastLaneAuctionHandler
15 conflicts on slot
0x414520f5c6…4c7ed3
Audit this contract →
← previous block
·
next block →
recent activity