pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,920,229
← previous block
next block →
recent activity
Analyzing
Block #87,920,229
57 transactions · 40 stateful · 2026-07-15 13:02:24 UTC
Parallelism
77
/100
Blocked
55
%
Avg conflicts / tx
1.25
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,920,229
· 57 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
exactInputSingle
#4
0x719d975a
#5
0x6a578557
#6
0x6a578557
#7
0x6a578557
#8
0x6a578557
#9
0x6a578557
#10
0x6a578557
#11
main_all
#12
updatePrices
#15
updateDataFeedsValuesPartial
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
execOrders
· blocks 2
#24
execPerpOps
#25
0x5a5d9a99
· blocks 6
#28
0x5a5d9a99
#30
updateDataFeedsValuesPartial
#32
execFwdPositionOps
· blocks 2
#33
0x3f5c179b
#39
forward
#40
forward
#43
0x6a578557
#44
setData
#45
0x32366535
#46
0x6a578557
#47
0x13572d0b
#52
execOrders
#56
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#23
execOrders
· blocks 3
#38
createModule
#13
0x0c7abd22
· blocks 4
#26
0x5a5d9a99
· blocks 5
#35
execFwdPositionOps
· blocks 6
#14
0xab083028
· blocks 2
#27
0x5a5d9a99
· blocks 5
#31
0x0c7abd22
#41
0xed82b078
#29
0x98717539
· blocks 1
#34
0x3f5c179b
· blocks 1
#36
execFwdPositionOps
· blocks 3
#37
execFwdPositionOps
· blocks 3
#42
0xed82b078
#48
execOrders
· blocks 6
#49
execOrders
· blocks 5
#50
execOrders
· blocks 4
#51
execOrders
· blocks 3
#53
execOrders
· blocks 2
#54
execOrders
· blocks 1
#55
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
13
w2
14
w3
22
w0
23
w1
25
w0
26
w2
27
w3
29
w4
31
w3
34
w4
35
w2
36
w4
38
w1
41
w3
42
w5
48
w6
50
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x5d863b2f…bd28
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x326a02b5…8dad
0x34b655…2a6f
8 touches
6 conflicts
0xfe30d91c…4be2
0xd32edf…ff58
7 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity