pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,708,996
← previous block
next block →
recent activity
Analyzing
Block #87,708,996
33 transactions · 26 stateful · 2026-07-14 13:29:18 UTC
Parallelism
76
/100
Blocked
46
%
Avg conflicts / tx
0.82
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,708,996
· 33 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
0x0c7abd22
· blocks 1
#2
0x6a563a26
#3
0xab083028
· blocks 1
#5
0xab083028
#6
updatePrices
#7
execPerpOps
#8
execPerpOps
#9
updatePrices
· blocks 1
#11
updatePrices
#12
0x5a5d9a99
· blocks 5
#13
0x5a5d9a99
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#19
0x3f5c179b
#20
0x3f5c179b
#24
execOrder
#25
0x6a563a26
#26
setData
#27
exactInputSingle
#32
0xc7e3ec2c
#4
0xab083028
#10
updatePrices
#14
0x5a5d9a99
· blocks 4
#21
execFwdPositionOps
· blocks 2
#15
0x5a5d9a99
· blocks 3
#22
execFwdPositionOps
#23
execFwdPositionOps
· blocks 2
#16
0x5a5d9a99
· blocks 2
#28
execOrders
· blocks 3
#29
execOrders
· blocks 2
#30
execOrders
· blocks 1
#31
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
9
w0
10
w1
12
w0
14
w1
15
w2
16
w3
21
w1
22
w2
23
w2
28
w4
29
w5
30
w6
31
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa7013be2…c0a8
0x34b655…2a6f
10 touches
10 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x8a705be8…7ac4
0xc8689a…ee79
6 touches
3 conflicts
0x3eeca510…5146
0x34b655…2a6f
6 touches
3 conflicts
0x4f1e16d4…4833
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x94ba9c4a…41d8
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
0xa7013be2a1…9ac0a8
Audit this contract →
← previous block
·
next block →
recent activity