pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,855,390
← previous block
next block →
recent activity
Analyzing
Block #97,855,390
35 transactions · 35 stateful · 2026-08-21 08:00:21 UTC
Parallelism
66
/100
Blocked
51
%
Avg conflicts / tx
1.97
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,855,390
· 35 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
0xaf5e395a
· blocks 1
#2
updatePrices
#3
execOrders
· blocks 3
#4
0x6ad2e98b
#6
0xab083028
#8
execOrders
#9
execOrder
· blocks 5
#10
0x928e4afa
· blocks 1
#11
updateDataFeedsValuesPartial
#12
execFwdPositionOpsV2
· blocks 7
#17
0x3f5c179b
#19
forward
#22
transferWithAuthorization
· blocks 2
#25
setData
#26
0x59558d29
#27
execOrders
· blocks 7
#5
0xab083028
· blocks 2
#13
execFwdPositionOpsV2
· blocks 6
#20
execOrders
#23
transferWithAuthorization
· blocks 1
#7
0x8263f5d9
· blocks 1
#14
execFwdPositionOpsV2
· blocks 5
#15
0x3f5c179b
#24
transferWithAuthorization
#16
0x3f5c179b
#18
execFwdPositionOpsV2
· blocks 4
#21
execFwdPositionOpsV2
· blocks 3
#28
execOrders
· blocks 6
#29
execOrders
· blocks 5
#30
execOrders
· blocks 4
#31
execOrders
· blocks 3
#32
execOrders
· blocks 2
#33
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
5
w1
7
w2
9
w0
10
w0
12
w0
13
w1
14
w2
15
w2
16
w3
18
w3
20
w1
21
w4
28
w5
29
w6
31
w8
32
w9
34
w11
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
16 touches
28 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0x482471ad…122f
0x34b655…2a6f
16 touches
28 conflicts
0x2a58d502…385c
0x34b655…2a6f
8 touches
6 conflicts
0x5771b06f…14ce
0x34b655…2a6f
8 touches
6 conflicts
0xd17580f9…ece1
0x754704…b603
6 touches
3 conflicts
0xb409e204…89ac
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
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
28 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity