pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,415,095
← previous block
next block →
recent activity
Analyzing
Block #89,415,095
42 transactions · 32 stateful · 2026-07-22 11:40:56 UTC
Parallelism
90
/100
Blocked
47
%
Avg conflicts / tx
0.64
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,415,095
· 42 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute
· blocks 2
#2
0xd8cf59…818c
#3
0x817a89…31f7
#4
0x07072d…bda7
#5
0x50a0b275
#6
0x50a0b275
#7
0xd7cd8d…2a02
#8
0xaf5e395a
· blocks 1
#10
0x6a60acc0
#11
updatePrices
· blocks 1
#13
updatePrices
#14
deposit
#15
0x6ad2e98b
· blocks 1
#17
0xab083028
#18
0xede7cb8c
#19
0x0c7abd22
#20
execPerpOps
· blocks 1
#23
0x5a5d9a99
· blocks 4
#25
updateDataFeedsValuesPartial
#29
0x3f5c179b
#30
0x3f5c179b
· blocks 2
#34
execOrders
· blocks 2
#35
execFwdPositionOps
· blocks 1
#37
setData
#40
0xc7e3ec2c
#41
0xc7e3ec2c
#9
0xaf5e395a
· blocks 2
#12
updatePrices
#16
0xab083028
· blocks 1
#21
execPerpOps
#24
0x5a5d9a99
· blocks 3
#31
batchUpdate
· blocks 1
#36
execFwdPositionOps
· blocks 1
#22
0x6b8f732b
· blocks 1
#26
execFwdPositionOps
· blocks 1
#32
0xed82b078
· blocks 1
#38
execOrders
· blocks 1
#27
0x62be7533
#28
execFwdPositionOps
#33
0xed82b078
#39
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
8
w0
9
w1
11
w0
12
w1
15
w0
16
w1
20
w0
21
w1
22
w2
23
w0
24
w1
26
w2
27
w3
28
w3
30
w0
31
w1
32
w2
33
w3
34
w0
35
w0
36
w1
38
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x9194f4a3…10b8
0x754704…b603
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xb476ee35…c627
0xa6afd3…d132
6 touches
3 conflicts
0x64aaadbf…f9f3
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0000
0xfa32f9…f3f0
6 touches
3 conflicts
0x00000000…0001
0xfa32f9…f3f0
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
6 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity