pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,475,095
← previous block
next block →
recent activity
Analyzing
Block #99,475,095
26 transactions · 25 stateful · 2026-08-27 00:44:18 UTC
Parallelism
62
/100
Blocked
56
%
Avg conflicts / tx
1.77
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,475,095
· 26 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 5
#2
0xab083028
· blocks 2
#3
0x6ad2e98b
· blocks 1
#6
execOrders
· blocks 1
#8
execOrder
· blocks 1
#9
0x59558d29
#10
execFwdPositionOpsV2
· blocks 3
#13
setData
#14
0x3f5c179b
· blocks 1
#15
0x3f5c179b
#25
execOrders
#4
0x6ad2e98b
#5
0x8263f5d9
#7
execOrders
· blocks 4
#11
execFwdPositionOpsV2
· blocks 2
#16
batchUpdate
#17
0xed82b078
#12
execFwdPositionOpsV2
· blocks 5
#18
execOrders
· blocks 6
#19
execOrders
· blocks 5
#20
execOrders
· blocks 4
#21
execOrders
· blocks 3
#22
execOrders
· blocks 2
#23
execOrders
· blocks 1
#24
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
4
w1
5
w1
6
w0
7
w1
8
w0
10
w0
11
w1
12
w2
14
w0
16
w1
17
w1
18
w3
19
w4
20
w5
21
w6
22
w7
23
w8
24
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xea57afd0…4232
0x34b655…2a6f
12 touches
15 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
6 touches
3 conflicts
0x8b2c44b4…7e59
0x2b46c0…1669
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity