pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,566,457
← previous block
next block →
recent activity
Analyzing
Block #97,566,457
29 transactions · 29 stateful · 2026-08-20 07:31:00 UTC
Parallelism
79
/100
Blocked
52
%
Avg conflicts / tx
1.07
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,566,457
· 29 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 4
#4
0x7b84f330
· blocks 1
#5
matchOrders
#8
execOrders
#9
execOrder
· blocks 6
#10
execOrder
· blocks 2
#14
updateDataFeedsValuesPartial
#15
execOrders
· blocks 1
#20
0x3f5c179b
#23
execOrders
#25
0xed82b078
#26
setData
#27
0x59558d29
#2
0x0c7abd22
· blocks 1
#6
0x6ad2e98b
· blocks 1
#11
execOrder
· blocks 1
#12
execOrder
· blocks 2
#16
execOrders
#17
execFwdPositionOpsV2
· blocks 4
#28
0x7b84f330
#3
0x0c7abd22
· blocks 1
#7
0x8263f5d9
· blocks 1
#13
execOrder
· blocks 1
#18
execFwdPositionOpsV2
· blocks 2
#19
execFwdPositionOpsV2
· blocks 2
#21
0x3f5c179b
#22
execFwdPositionOpsV2
· blocks 1
#24
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
w0
6
w1
7
w2
9
w0
10
w0
11
w1
12
w1
13
w2
15
w0
16
w1
17
w1
18
w2
19
w3
21
w3
22
w4
28
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcf80e177…646c
0x34b655…2a6f
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6426
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x8f718342…00d7
0x34b655…2a6f
6 touches
3 conflicts
0x5cfec795…7c0e
0x34b655…2a6f
6 touches
3 conflicts
0xec7d120d…7084
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
0xcf80e1776a…ee646c
Audit this contract →
← previous block
·
next block →
recent activity