pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#106,542,180
← previous block
next block →
recent activity
Analyzing
Block #106,542,180
23 transactions · 23 stateful · 2026-09-20 19:05:48 UTC
Parallelism
48
/100
Blocked
65
%
Avg conflicts / tx
2.96
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#106,542,180
· 23 txs across 12 waves · depth 12
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
execOrder
· blocks 10
#6
0xa96df62f
#8
updateDataFeedsValuesPartial
#9
0x59558d29
#21
setData
#22
execOrders
#2
0x0c7abd22
· blocks 3
#3
0x0c7abd22
· blocks 1
#7
0x3e2e8792
· blocks 11
#4
0x0c7abd22
#10
execOrders
· blocks 8
#12
execFwdPositionOpsV2
· blocks 3
#11
execOrders
· blocks 7
#13
execFwdPositionOpsV2
· blocks 7
#14
execFwdPositionOpsV2
#15
execOrders
· blocks 5
#16
execOrders
· blocks 4
#17
execOrders
· blocks 3
#18
execOrders
· blocks 2
#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
4
w3
5
w0
7
w2
10
w3
11
w4
12
w3
13
w5
14
w6
15
w6
16
w7
17
w8
18
w9
19
w10
20
w11
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf600d332…44c3
0x34b655…2a6f
22 touches
55 conflicts
0x810a3aa2…0227
0x34b655…2a6f
14 touches
21 conflicts
0xbaf6ed88…c179
0x34b655…2a6f
12 touches
15 conflicts
0xf90c6521…d8f0
0x34b655…2a6f
10 touches
10 conflicts
0xdbf974a4…b232
0x34b655…2a6f
10 touches
10 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xdbc6e634…e16a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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
55 conflicts on slot
0xf600d33208…2b44c3
Audit this contract →
← previous block
·
next block →
recent activity