pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,402,003
← previous block
next block →
recent activity
Analyzing
Block #102,402,003
28 transactions · 25 stateful · 2026-09-06 06:49:09 UTC
Parallelism
61
/100
Blocked
44
%
Avg conflicts / tx
2.14
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,402,003
· 28 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0xab083028
#2
depositCollateral
#3
0x471cec…eff3
#4
execOrders
· blocks 10
#6
0xab083028
#7
updatePrices
#8
0x0c7abd22
· blocks 3
#10
updateDataFeedsValuesPartial
#13
0x59558d29
#14
execPerpOps
#15
execPerpOps
#17
setData
#20
buy
#22
0x6a9d0ce8
#23
execOrders
· blocks 3
#27
execOrders
#5
0x5acec890
· blocks 9
#24
execOrders
· blocks 2
#9
0x0c7abd22
· blocks 5
#11
execOrder
· blocks 7
#12
execOrder
· blocks 6
#16
execOrders
· blocks 5
#18
execFwdPositionOpsV2
· blocks 4
#19
execFwdPositionOpsV2
· blocks 3
#21
execFwdPositionOpsV2
· blocks 2
#25
execOrders
· blocks 1
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
8
w0
9
w2
11
w3
12
w4
16
w5
18
w6
19
w7
21
w8
24
w1
25
w9
26
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
20 touches
45 conflicts
0x482471ad…122f
0x34b655…2a6f
18 touches
36 conflicts
0x256918f1…c4d0
0x34b655…2a6f
14 touches
21 conflicts
0xcb06d6a1…b04f
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x88c7ea05…21fb
0x34b655…2a6f
6 touches
3 conflicts
0xe108b282…58b3
0x34b655…2a6f
6 touches
3 conflicts
0x7de57974…f5ba
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
45 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity