pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,740,312
← previous block
next block →
recent activity
Analyzing
Block #102,740,312
20 transactions · 20 stateful · 2026-09-07 11:19:38 UTC
Parallelism
65
/100
Blocked
45
%
Avg conflicts / tx
1.65
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,740,312
· 20 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0xab083028
· blocks 2
#3
matchOrders
#4
0xa96df62f
#5
execOrder
· blocks 6
#8
0xab083028
· blocks 2
#9
updatePrices
#11
0x59558d29
#13
placeAndExecuteMarketSell
· blocks 3
#19
setData
#6
execOrder
· blocks 5
#14
placeAndExecuteMarketBuy
· blocks 2
#7
execOrder
· blocks 4
#15
placeAndExecuteMarketSell
· blocks 1
#10
0x3e2e8792
· blocks 3
#16
placeAndExecuteMarketBuy
#12
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
1
w0
2
w0
5
w0
6
w1
7
w2
8
w0
10
w3
12
w4
14
w1
16
w3
17
w5
18
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
14 touches
21 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
10 touches
10 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0xd66696e0…0842
0x34b655…2a6f
8 touches
6 conflicts
0x87a9e0cb…c05f
0x34b655…2a6f
8 touches
6 conflicts
0x014e90b3…470f
0x34b655…2a6f
8 touches
6 conflicts
0x03a4d625…a24e
0x34b655…2a6f
7 touches
6 conflicts
0xaad6be10…0801
0x2a68ba…90c5
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
21 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity