pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,321,680
← previous block
next block →
recent activity
Analyzing
Block #102,321,680
32 transactions · 29 stateful · 2026-09-06 00:02:11 UTC
Parallelism
84
/100
Blocked
38
%
Avg conflicts / tx
0.69
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,321,680
· 32 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xa96df62f
#2
0xa96df62f
#3
updatePrices
#4
0xab083028
#5
0xab083028
· blocks 1
#7
0xab083028
· blocks 3
#9
0xa96df62f
#10
0x0c7abd22
· blocks 1
#11
0x5acec890
#12
0x5acec890
#13
updateDataFeedsValuesPartial
#14
0x59558d29
· blocks 1
#16
setData
#17
execFwdPositionOpsV2
#18
execFwdPositionOpsV2
#20
execFwdPositionOpsV2
· blocks 5
#21
0x39abec6b
#28
execFwdPositionOpsV2
#29
0x6a9cad86
#30
execOrders
· blocks 1
#6
0xab083028
#8
0xab083028
· blocks 2
#15
0x59558d29
#22
execFwdPositionOpsV2
· blocks 4
#31
execOrders
#19
0x0c7abd22
· blocks 1
#23
execFwdPositionOpsV2
· blocks 2
#26
execFwdPositionOpsV2
#24
execFwdPositionOpsV2
· blocks 1
#25
0xed82b078
#27
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w0
8
w1
10
w0
14
w0
15
w1
19
w2
20
w0
22
w1
23
w2
24
w3
25
w3
26
w2
27
w4
30
w0
31
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…642d
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…641d
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x00000000…00c9
0x34b655…2a6f
8 touches
6 conflicts
0x155e52ca…fac7
0x34b655…2a6f
8 touches
6 conflicts
0xdcf5cac5…7972
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