pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,503,456
← previous block
next block →
recent activity
Analyzing
Block #97,503,456
21 transactions · 18 stateful · 2026-08-20 02:12:32 UTC
Parallelism
57
/100
Blocked
56
%
Avg conflicts / tx
1.57
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,503,456
· 21 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x7b84f330
· blocks 1
#2
0x8263f5d9
#3
execOrders
· blocks 4
#5
execOrder
· blocks 6
#9
updateDataFeedsValuesPartial
#12
0x3f5c179b
#14
setData
#15
0x40a406…3ca9
#16
0x373a12…bcce
#17
0x59558d29
#4
execOrders
#6
execOrder
· blocks 6
#20
0x7b84f330
#7
execOrder
· blocks 4
#8
execOrder
· blocks 4
#10
execFwdPositionOpsV2
· blocks 3
#11
execFwdPositionOpsV2
· blocks 3
#13
execFwdPositionOpsV2
· blocks 1
#18
execOrders
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w0
6
w1
7
w2
8
w3
10
w4
11
w5
13
w6
18
w7
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
14 touches
21 conflicts
0x482471ad…122f
0x34b655…2a6f
14 touches
21 conflicts
0xb7454553…ef5b
0x34b655…2a6f
8 touches
6 conflicts
0xc09c3422…3c8b
0x34b655…2a6f
6 touches
3 conflicts
0x246e5638…b635
0x34b655…2a6f
6 touches
3 conflicts
0x76ce7edf…807d
0x34b655…2a6f
6 touches
3 conflicts
0xb3fb9fb5…64db
0x34b655…2a6f
6 touches
3 conflicts
0x0099420d…37b4
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
21 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity