pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,605,870
← previous block
next block →
recent activity
Analyzing
Block #97,605,870
36 transactions · 29 stateful · 2026-08-20 10:50:18 UTC
Parallelism
86
/100
Blocked
45
%
Avg conflicts / tx
0.75
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,605,870
· 36 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x7b84f330
#2
0x7b84f330
· blocks 1
#3
0xab083028
#4
0xab083028
· blocks 1
#5
execOrder
· blocks 4
#6
execOrder
· blocks 3
#8
updateDataFeedsValuesPartial
#10
execPerpOps
#11
execPerpOps
#12
0x5acec890
· blocks 2
#14
transfer
#18
settle
#19
executeBatch
#21
execFwdPositionOpsV2
#22
updateDataFeedsValuesPartial
#23
setData
· blocks 1
#25
flashSwap
#26
0x59558d29
· blocks 1
#28
execOrders
· blocks 3
#29
execOrders
#31
execOrders
#34
0x7b84f330
#7
execOrder
· blocks 3
#13
execOrders
· blocks 1
#20
0xed82b078
#24
setData
#27
0x59558d29
#35
0x7b84f330
#9
execOrder
· blocks 2
#30
execOrders
· blocks 2
#15
execFwdPositionOpsV2
· blocks 2
#32
execOrders
· blocks 1
#16
execFwdPositionOpsV2
#17
execFwdPositionOpsV2
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w0
6
w0
7
w1
9
w2
12
w0
13
w1
15
w3
16
w4
17
w4
20
w1
23
w0
24
w1
26
w0
27
w1
28
w0
30
w2
32
w3
33
w4
35
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x2e5cdd04…22ab
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x41be9e75…9773
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0xedad6e9b…3425
0x34b655…2a6f
6 touches
3 conflicts
0xfaf89f45…ced6
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