pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,191,707
← previous block
next block →
recent activity
Analyzing
Block #102,191,707
19 transactions · 18 stateful · 2026-09-05 13:03:39 UTC
Parallelism
58
/100
Blocked
44
%
Avg conflicts / tx
1.53
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,191,707
· 19 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
#3
0xa96df62f
#4
0xab083028
#5
0xab083028
#6
execOrder
· blocks 7
#9
0x59558d29
#10
0x59558d29
#11
updateDataFeedsValuesPartial
#12
setData
· blocks 1
#7
execOrder
· blocks 6
#13
setData
#8
execOrders
· blocks 5
#14
execFwdPositionOpsV2
· blocks 4
#15
execFwdPositionOpsV2
· blocks 3
#16
execFwdPositionOpsV2
· blocks 2
#17
execFwdPositionOpsV2
· blocks 1
#18
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
8
w2
12
w0
13
w1
14
w3
15
w4
16
w5
17
w6
18
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
16 touches
28 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
10 touches
10 conflicts
0x80afb36e…239c
0x34b655…2a6f
10 touches
10 conflicts
0xd66696e0…0842
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xb0a7d979…59ac
0x34b655…2a6f
7 touches
6 conflicts
0xa1324748…2f92
0x34b655…2a6f
6 touches
3 conflicts
0xc852b267…9d14
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