pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,660,971
← previous block
next block →
recent activity
Analyzing
Block #101,660,971
45 transactions · 43 stateful · 2026-09-03 16:22:02 UTC
Parallelism
87
/100
Blocked
28
%
Avg conflicts / tx
0.69
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,660,971
· 45 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
execOrder
· blocks 4
#8
execOrders
· blocks 2
#9
0x59558d29
#10
0x59558d29
#11
execPerpOps
#12
execPerpOps
#15
executeBatch
#16
CreateMemory
#17
CreateUser
#18
CreateMemory
#19
CreateMemory
#20
CreateMemory
#21
CreateMemory
#22
CreateMemory
#23
CreateMemory
#24
CreateMemory
#25
CreateMemory
#26
CreateMemory
#27
CreateMemory
#28
CreateMemory
#29
CreateMemory
#30
CreateMemory
#31
CreateMemory
#32
CreateMemory
#33
CreateMemory
#34
CreateMemory
#35
CreateMemory
#36
forward
#37
forward
#41
setData
#42
execOrders
· blocks 2
#2
0x0c7abd22
· blocks 4
#13
execFwdPositionOpsV2
· blocks 3
#43
execOrders
· blocks 1
#3
0x0c7abd22
· blocks 1
#6
0x5acec890
· blocks 3
#38
execFwdPositionOpsV2
· blocks 1
#44
execOrders
#4
0x0c7abd22
#7
0x3e2e8792
· blocks 2
#14
execFwdPositionOpsV2
· blocks 2
#39
execFwdPositionOpsV2
#40
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w0
6
w2
7
w3
8
w0
13
w1
14
w4
38
w2
39
w5
40
w5
43
w1
44
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x76a13d79…7fb7
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x3a3097d7…2ab6
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x70d81211…f49f
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
6 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity