pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,384,168
← previous block
next block →
recent activity
Analyzing
Block #97,384,168
37 transactions · 26 stateful · 2026-08-19 15:52:12 UTC
Parallelism
84
/100
Blocked
54
%
Avg conflicts / tx
0.73
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,384,168
· 37 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 6
#4
0x0c7abd22
#5
0x0c7abd22
#6
0x0c7abd22
#7
0x0c7abd22
#9
0xa9b28aa6
#11
updatePrices
#12
updatePrices
#14
0xab083028
#15
0x8263f5d9
#16
updateDataFeedsValuesPartial
#17
execOrder
· blocks 3
#20
execPerpOps
· blocks 1
#21
execPerpOps
#23
execPerpOps
#24
0x5acec890
· blocks 2
#30
execFwdPositionOpsV2
#31
execFwdPositionOpsV2
#32
forward
#33
forward
#34
setData
#35
0x4cb2db39
· blocks 1
#2
0x0c7abd22
· blocks 2
#18
execOrder
· blocks 2
#22
execPerpOps
#26
execOrders
· blocks 2
#36
0x59558d29
#3
0x0c7abd22
· blocks 3
#19
execOrder
· blocks 1
#27
execOrders
· blocks 1
#8
executePacked
· blocks 1
#25
0x0c7abd22
#28
execOrders
· blocks 1
#10
executePacked
· blocks 1
#29
execFwdPositionOpsV2
#13
0xab083028
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
8
w3
10
w4
13
w5
17
w0
18
w1
19
w2
20
w0
22
w1
24
w0
25
w3
26
w1
27
w2
28
w3
29
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xbbf43d21…04f4
0xd32edf…ff58
7 touches
6 conflicts
0x23b03518…6068
0x065c9d…c394
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x7de57974…f5ba
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
6 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity