pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,249,279
← previous block
next block →
recent activity
Analyzing
Block #102,249,279
32 transactions · 29 stateful · 2026-09-05 17:55:20 UTC
Parallelism
75
/100
Blocked
55
%
Avg conflicts / tx
1.34
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,249,279
· 32 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
0x6a9c578c
· blocks 1
#2
0xab083028
· blocks 3
#4
matchOrders
#5
0x5acec890
· blocks 5
#11
0xab083028
#12
updatePrices
#13
updatePrices
#14
0x5acec890
#15
0x5acec890
#16
0x5acec890
#17
execOrder
· blocks 2
#18
0x59558d29
#20
setData
#23
forward
#25
execOrders
· blocks 6
#3
0x6a9c578c
#6
execOrders
· blocks 4
#9
0x5acec890
· blocks 2
#10
0xab083028
#19
execFwdPositionOpsV2
· blocks 2
#21
0x0c7abd22
· blocks 1
#7
execOrders
· blocks 2
#22
0xed82b078
#24
execFwdPositionOpsV2
#26
execOrders
· blocks 5
#8
execOrders
#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
5
w0
6
w1
7
w2
8
w3
9
w1
10
w1
17
w0
19
w1
21
w1
22
w2
24
w2
25
w0
26
w2
27
w3
28
w4
29
w5
30
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x9e40ae1f…d997
0x34b655…2a6f
8 touches
6 conflicts
0x11d5aca2…a990
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x4f3cc09a…2804
0x34b655…2a6f
6 touches
3 conflicts
0x51fc8795…126f
0x34b655…2a6f
6 touches
3 conflicts
0x55be8fdb…b46d
0x34b655…2a6f
6 touches
3 conflicts
0x5ea12f92…e40e
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity