pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,448,567
← previous block
next block →
recent activity
Analyzing
Block #99,448,567
21 transactions · 20 stateful · 2026-08-26 22:30:45 UTC
Parallelism
52
/100
Blocked
60
%
Avg conflicts / tx
1.86
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,448,567
· 21 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0xab083028
#8
0x59558d29
#9
execPerpOps
#11
execFwdPositionOpsV2
· blocks 1
#12
executeBatch
#16
0x6a8f698d
#17
setData
#2
0x0c7abd22
· blocks 8
#3
0x0c7abd22
· blocks 1
#5
execOrders
· blocks 6
#6
execOrders
· blocks 5
#7
execOrders
· blocks 4
#10
execFwdPositionOpsV2
· blocks 3
#13
execFwdPositionOpsV2
· blocks 4
#14
redeemDelegations
· blocks 1
#18
execOrders
· blocks 2
#15
execFwdPositionOpsV2
#19
execOrders
· blocks 1
#20
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w2
6
w3
7
w4
10
w5
13
w6
14
w7
15
w8
19
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
16 touches
28 conflicts
0x482471ad…122f
0x34b655…2a6f
12 touches
15 conflicts
0xea3ad79b…044f
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
6 touches
3 conflicts
0x3a3097d7…2ab9
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xca841faa…486a
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