pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#107,666,430
← previous block
next block →
recent activity
Analyzing
Block #107,666,430
38 transactions · 34 stateful · 2026-09-24 17:27:07 UTC
Parallelism
74
/100
Blocked
56
%
Avg conflicts / tx
1.05
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#107,666,430
· 38 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
matchOrders
#2
0x59558d29
#3
0x5acec890
· blocks 5
#5
0x5acec890
#7
0x84403c1b
· blocks 4
#9
execPerpOps
#10
execPerpOps
#11
updateDataFeedsValuesPartial
#14
0xed82b078
#15
forward
#20
0x84403c1b
#23
execFwdPositionOpsV2
#24
transferWithAuthorization
· blocks 3
#28
transfer
#29
0x6ab55d6f
#30
setData
#31
0x61d59c2d
· blocks 1
#33
0x61d59c2d
#4
0x5acec890
· blocks 1
#8
0x84403c1b
· blocks 3
#25
transferWithAuthorization
· blocks 2
#32
0x61d59c2d
#34
execOrders
· blocks 3
#6
0x5acec890
· blocks 1
#26
transferWithAuthorization
· blocks 1
#35
execOrders
· blocks 2
#12
execFwdPositionOpsV2
· blocks 3
#27
transferWithAuthorization
#36
execOrders
· blocks 1
#13
execFwdPositionOpsV2
· blocks 1
#37
execOrders
#16
0x84403c1b
· blocks 3
#17
0x84403c1b
· blocks 3
#18
0x84403c1b
· blocks 1
#21
0x84403c1b
· blocks 1
#19
0x84403c1b
· blocks 1
#22
0x84403c1b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
6
w2
7
w0
8
w1
12
w3
13
w4
16
w5
17
w6
18
w7
19
w8
21
w7
22
w9
34
w1
35
w2
37
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x51fc8795…126f
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xd17580f9…ece1
0x754704…b603
8 touches
6 conflicts
0x42522e76…2592
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x662d9b98…0f6b
0x34b655…2a6f
6 touches
3 conflicts
0x7dd96c96…7335
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
10 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity