pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,738,656
← previous block
next block →
recent activity
Analyzing
Block #102,738,656
32 transactions · 29 stateful · 2026-09-07 11:11:18 UTC
Parallelism
66
/100
Blocked
62
%
Avg conflicts / tx
1.19
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,738,656
· 32 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
0x0c7abd22
· blocks 4
#2
0xab083028
· blocks 4
#4
execOrder
· blocks 2
#7
0x6a9e9bda
#9
withdraw
#10
execOrders
#12
0x5acec890
#15
0x59558d29
#16
execPerpOps
#17
setData
#18
execute
#19
execFwdPositionOpsV2
· blocks 1
#23
placeAndExecuteMarketBuy
#3
0xab083028
#5
0x5acec890
· blocks 5
#20
execFwdPositionOpsV2
· blocks 2
#21
placeAndExecuteMarketSell
· blocks 1
#26
0xed82b078
#6
execOrders
· blocks 1
#8
0x5acec890
· blocks 4
#22
placeAndExecuteMarketSell
#25
execFwdPositionOpsV2
#11
execOrder
#13
0x5acec890
· blocks 1
#14
0x5acec890
· blocks 1
#24
execFwdPositionOpsV2
· blocks 2
#27
execOrders
· blocks 4
#28
execOrders
· blocks 3
#29
execOrders
· blocks 2
#30
execOrders
· blocks 1
#31
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w0
5
w1
6
w2
8
w2
11
w3
13
w3
14
w4
19
w0
20
w1
21
w1
22
w2
24
w5
25
w2
26
w1
28
w7
29
w8
31
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x51fc8795…126f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xf879269f…7f24
0x065c9d…c394
5 touches
3 conflicts
0x74e485b1…d380
0x34b655…2a6f
4 touches
1 conflict
0x85a88798…f85e
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
10 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity