pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,895,645
← previous block
next block →
recent activity
Analyzing
Block #90,895,645
54 transactions · 35 stateful · 2026-07-27 22:52:03 UTC
Parallelism
78
/100
Blocked
66
%
Avg conflicts / tx
1.17
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,895,645
· 54 txs across 12 waves · depth 12
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
#0
syscallReward
#1
0x0c7abd22
#2
0x6a67e18b
· blocks 1
#3
0x6a67e18b
#4
execute
· blocks 1
#6
0xab083028
· blocks 4
#9
0xab083028
#10
0xab083028
#11
postStateList
#12
0x6a67e18b
#13
updatePrices
· blocks 2
#14
updatePrices
#15
updatePrices
#16
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
updatePrices
#23
updatePrices
#24
updatePrices
#25
updatePrices
#26
updatePrices
#27
updatePrices
#28
0x5a5d9a99
· blocks 9
#33
updateDataFeedsValuesPartial
#36
0x3f5c179b
#43
setData
· blocks 1
#47
execOrders
#48
execOrders
#52
0x59558d29
#53
0xc7e3ec2c
#5
0x6a67e18b
#7
0xab083028
· blocks 3
#17
updatePrices
· blocks 1
#29
0x5a5d9a99
· blocks 7
#44
setData
#51
execute
#8
0xab083028
#18
updatePrices
#30
0x5a5d9a99
· blocks 3
#39
batchUpdate
· blocks 1
#31
0x5a5d9a99
· blocks 5
#40
0xed82b078
#32
0x5a5d9a99
· blocks 3
#34
execFwdPositionOps
· blocks 4
#35
execFwdPositionOps
· blocks 3
#37
execFwdPositionOps
· blocks 4
#38
execFwdPositionOps
· blocks 3
#45
execOrders
· blocks 3
#41
execOrders
· blocks 1
#46
execOrders
· blocks 2
#42
execOrders
· blocks 1
#49
execOrders
· blocks 1
#50
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w1
6
w0
7
w1
8
w2
13
w0
17
w1
18
w2
28
w0
29
w1
30
w2
31
w3
32
w4
34
w5
35
w6
37
w7
38
w8
39
w2
40
w3
41
w9
51
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0x5d46e6a0…5ed9
0x40c49f…2af0
8 touches
6 conflicts
0x76d1e78d…7877
0x40c49f…2af0
8 touches
6 conflicts
0x00000000…00c9
0x34b655…2a6f
8 touches
6 conflicts
0x737acb78…fce8
0x34b655…2a6f
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity