pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,398,751
← previous block
next block →
recent activity
Analyzing
Block #102,398,751
30 transactions · 29 stateful · 2026-09-06 06:32:41 UTC
Parallelism
73
/100
Blocked
41
%
Avg conflicts / tx
0.97
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,398,751
· 30 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
#2
0xab083028
· blocks 1
#4
0xab083028
#5
0xab083028
· blocks 1
#7
execOrders
#8
updatePrices
#9
0x5acec890
#10
0x5acec890
· blocks 1
#11
updateDataFeedsValuesPartial
#12
execOrder
· blocks 6
#13
0x59558d29
· blocks 1
#15
executeBatch
#19
setData
#22
execFwdPositionOpsV2
#27
0x6a9d090b
#28
execOrders
#29
execOrders
#3
0xab083028
#6
0xab083028
#14
0x59558d29
#16
execFwdPositionOpsV2
· blocks 5
#26
execOrders
#17
execFwdPositionOpsV2
· blocks 4
#18
execFwdPositionOpsV2
· blocks 3
#20
execFwdPositionOpsV2
· blocks 3
#21
execFwdPositionOpsV2
· blocks 3
#23
execFwdPositionOpsV2
· blocks 1
#25
execFwdPositionOpsV2
#24
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w1
10
w0
12
w0
13
w0
14
w1
16
w1
17
w2
18
w3
20
w4
21
w5
23
w6
24
w7
26
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
14 touches
21 conflicts
0x482471ad…122f
0x34b655…2a6f
14 touches
21 conflicts
0xf5893393…464c
0x34b655…2a6f
8 touches
6 conflicts
0x0d2d23d3…8a3a
0x34b655…2a6f
6 touches
3 conflicts
0x290abc80…f606
0x34b655…2a6f
4 touches
1 conflict
0x6183ee9a…21b1
0x34b655…2a6f
4 touches
1 conflict
0x7b67f6cf…0aab
0x34b655…2a6f
4 touches
1 conflict
0x7c0bdc54…9dde
0x34b655…2a6f
4 touches
1 conflict
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
21 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity