pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,410,929
← previous block
next block →
recent activity
Analyzing
Block #102,410,929
21 transactions · 19 stateful · 2026-09-06 07:34:21 UTC
Parallelism
81
/100
Blocked
47
%
Avg conflicts / tx
0.62
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,410,929
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
matchOrders
· blocks 1
#3
execOrders
· blocks 1
#4
0x0c7abd22
#5
0x3e2e8792
#8
withdraw
#9
execOrders
· blocks 3
#10
0x59558d29
· blocks 1
#12
execPerpOps
· blocks 1
#14
setData
#18
0xf144de…7860
#19
execOrders
· blocks 1
#2
matchOrders
#6
0x5acec890
· blocks 2
#11
0x59558d29
#13
execPerpOps
#15
execFwdPositionOpsV2
· blocks 2
#7
0x5acec890
#16
execFwdPositionOpsV2
· blocks 1
#20
execOrders
#17
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
6
w1
7
w2
9
w0
10
w0
11
w1
12
w0
13
w1
15
w1
16
w2
17
w3
19
w0
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfa2fcb46…bb61
0x34b655…2a6f
8 touches
6 conflicts
0x0d5b0ed9…f961
0x34b655…2a6f
8 touches
6 conflicts
0x3c67d31e…3dbe
0x34b655…2a6f
6 touches
3 conflicts
0x422d5490…52d9
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x6a9e408e…3721
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xca841faa…486a
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
6 conflicts on slot
0xfa2fcb46db…84bb61
Audit this contract →
← previous block
·
next block →
recent activity