pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,567,452
← previous block
next block →
recent activity
Analyzing
Block #97,567,452
26 transactions · 21 stateful · 2026-08-20 07:36:03 UTC
Parallelism
81
/100
Blocked
52
%
Avg conflicts / tx
1
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,567,452
· 26 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x7b84f330
· blocks 1
#2
execOrders
· blocks 5
#3
0xab083028
· blocks 1
#4
execOrders
· blocks 5
#12
execOrder
#14
execOrders
#15
updateDataFeedsValuesPartial
#17
execFwdPositionOpsV2
#18
relay
#19
forward
#21
0xed82b078
#22
setData
#23
0x59558d29
#24
0xb8024e57
#5
execOrders
· blocks 2
#7
execOrder
· blocks 4
#20
0xed82b078
#25
0x7b84f330
#6
execOrders
· blocks 4
#9
execOrder
· blocks 1
#8
execOrder
· blocks 2
#13
execOrder
· blocks 1
#10
execOrder
#11
execOrder
#16
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
4
w0
5
w1
6
w2
7
w1
8
w3
9
w2
10
w4
11
w4
13
w3
16
w4
20
w1
25
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcf80e177…646c
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xb3fb9fb5…64db
0x34b655…2a6f
6 touches
3 conflicts
0x3e1b765a…ae54
0x34b655…2a6f
6 touches
3 conflicts
0xec7d120d…7084
0x34b655…2a6f
6 touches
3 conflicts
0xfa29b501…ad05
0x34b655…2a6f
6 touches
3 conflicts
0xb97c885b…2933
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
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
6 conflicts on slot
0xcf80e1776a…ee646c
Audit this contract →
← previous block
·
next block →
recent activity