pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,077,323
← previous block
next block →
recent activity
Analyzing
Block #91,077,323
44 transactions · 30 stateful · 2026-07-28 14:06:53 UTC
Parallelism
80
/100
Blocked
57
%
Avg conflicts / tx
1.02
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,077,323
· 44 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0xcf7468f4
#2
0x6a68b7f5
#3
setData
#4
execOrder
· blocks 4
#5
0x6ad2e98b
· blocks 2
#7
0x0c7abd22
· blocks 3
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
0x5a5d9a99
· blocks 3
#25
execute
#26
0x6a68b7f5
#27
0x6a68b7f5
#29
0x3f5c179b
#33
updateDataFeedsValuesPartial
#34
execOrders
· blocks 5
#37
execOrders
#41
0x59558d29
· blocks 1
#43
0xc7e3ec2c
#6
0xab083028
· blocks 1
#8
0x0c7abd22
· blocks 2
#22
0x5a5d9a99
· blocks 2
#31
0x3f5c179b
#35
execOrders
· blocks 4
#42
0x59558d29
#9
0x0c7abd22
· blocks 1
#23
0x5a5d9a99
· blocks 3
#30
0x3f5c179b
#10
0x0c7abd22
#24
0x5a5d9a99
· blocks 3
#28
execFwdPositionOps
· blocks 4
#32
execFwdPositionOps
· blocks 1
#36
execOrders
· blocks 3
#38
execOrders
· blocks 2
#39
execOrders
· blocks 1
#40
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w0
6
w1
7
w0
8
w1
9
w2
10
w3
21
w0
22
w1
23
w2
24
w3
28
w4
30
w2
31
w1
32
w5
36
w5
38
w6
40
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
8 touches
6 conflicts
0xe7b5dcae…2eed
0xd32edf…ff58
7 touches
6 conflicts
0x28f324ed…9db7
0x34b655…2a6f
6 touches
3 conflicts
0x08d66073…e706
0x34b655…2a6f
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity