pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,140,048
← previous block
next block →
recent activity
Analyzing
Block #88,140,048
37 transactions · 29 stateful · 2026-07-16 13:32:43 UTC
Parallelism
84
/100
Blocked
38
%
Avg conflicts / tx
0.73
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,140,048
· 37 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
updatePrices
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
execPerpOps
#9
execPerpOps
#10
updatePrices
#11
0x6a58ddf3
#12
0x5a5d9a99
· blocks 2
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
approve
#18
execFwdPositionOps
· blocks 8
#19
0x3f5c179b
#20
0x3f5c179b
· blocks 1
#24
handleOps
#28
0x36f359b0
#29
0x6a58ddf2
#30
setData
#31
fulfillOrder
#36
0xc7e3ec2c
#13
0x98717539
#21
execFwdPositionOps
· blocks 4
#25
batchUpdate
#32
execOrders
· blocks 3
#22
execFwdPositionOps
· blocks 3
#33
execOrders
· blocks 2
#23
execFwdPositionOps
· blocks 2
#34
execOrders
· blocks 1
#26
execFwdPositionOps
· blocks 1
#35
execOrders
#27
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
12
w0
13
w1
18
w0
20
w0
21
w1
22
w2
23
w3
25
w1
26
w4
27
w5
32
w1
33
w2
34
w3
35
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
12 touches
15 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x7f93f2f0…6666
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x992fec28…420d
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
15 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity