pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,703,286
← previous block
next block →
recent activity
Analyzing
Block #87,703,286
49 transactions · 36 stateful · 2026-07-14 12:51:02 UTC
Parallelism
80
/100
Blocked
58
%
Avg conflicts / tx
1.35
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,703,286
· 49 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#2
0x13572d0b
#4
0xe3a3c9cc
#7
updatePrices
· blocks 1
#8
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
dagSwapByOrderId
#14
0x6a56312e
· blocks 1
#16
0x13572d0b
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
0x5a5d9a99
· blocks 12
#32
updateDataFeedsValuesPartial
#33
updateDataFeedsValuesPartial
#34
0x6a56312e
#36
0x3f5c179b
· blocks 1
#41
0xed82b078
#42
0xed82b078
#43
setProtocolShare
#44
setData
#47
0xc7e3ec2c
#48
0xc7e3ec2c
#3
0x0c7abd22
· blocks 1
#5
0xab083028
· blocks 1
#9
updatePrices
#15
0x6a56312e
#23
0x5a5d9a99
· blocks 9
#40
batchUpdate
#6
0xab083028
#24
0x5a5d9a99
· blocks 8
#35
0x0c7abd22
#45
execOrders
· blocks 1
#25
0x5a5d9a99
· blocks 7
#26
0x5a5d9a99
· blocks 5
#27
0x5a5d9a99
· blocks 4
#28
0x5a5d9a99
· blocks 4
#29
0x98717539
· blocks 2
#37
execFwdPositionOps
· blocks 3
#30
0x98717539
· blocks 1
#38
execFwdPositionOps
#39
execFwdPositionOps
· blocks 1
#31
0x98717539
#46
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
5
w1
6
w2
7
w0
9
w1
14
w0
15
w1
22
w0
23
w1
24
w2
25
w3
26
w4
27
w5
28
w6
29
w7
30
w8
31
w9
35
w2
37
w7
39
w8
46
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
20 touches
45 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x5b145de0…367c
0xc8689a…ee79
6 touches
3 conflicts
0xeeaba9d3…b491
0x34b655…2a6f
6 touches
3 conflicts
0x18ec97d9…6baa
0x34b655…2a6f
6 touches
3 conflicts
0x21605a79…d719
0x34b655…2a6f
6 touches
3 conflicts
0xdfc21d7c…e062
0x34b655…2a6f
6 touches
3 conflicts
0xbf68b5d2…0eba
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
45 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity