pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,351,500
← previous block
next block →
recent activity
Analyzing
Block #88,351,500
37 transactions · 26 stateful · 2026-07-17 13:07:33 UTC
Parallelism
78
/100
Blocked
38
%
Avg conflicts / tx
0.62
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,351,500
· 37 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
execute
#2
0x50a0b275
#3
0x1094dc9f
#4
executePacked
#5
0x0c7abd22
#6
0x05ee6a22
#7
0x8c2a74…8de0
#8
execPerpOps
· blocks 1
#10
execPerpOps
#11
updatePrices
· blocks 1
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
0x5a5d9a99
· blocks 6
#19
updateDataFeedsValuesPartial
#21
0x62be7533
#23
0x3f5c179b
#24
0x3f5c179b
#25
execFwdPositionOps
· blocks 1
#27
batchUpdate
#28
0xed82b078
#29
0x6a5a298c
#30
0x6a5a298c
#31
setData
#35
0xc7e3ec2c
#36
0xc7e3ec2c
#9
execPerpOps
#12
updatePrices
#17
0x5a5d9a99
· blocks 3
#18
0x98717539
· blocks 2
#20
execFwdPositionOps
· blocks 3
#22
execFwdPositionOps
· blocks 2
#26
execFwdPositionOps
· blocks 1
#32
execOrders
· blocks 2
#33
execOrders
· blocks 1
#34
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
9
w1
11
w0
12
w1
16
w0
17
w1
18
w2
20
w2
22
w3
25
w0
26
w4
32
w5
33
w6
34
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xfb874a6c…caa0
0x34b655…2a6f
6 touches
3 conflicts
0x0c9eb6ea…7c39
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
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity