pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,220,312
← previous block
next block →
recent activity
Analyzing
Block #86,220,312
44 transactions · 33 stateful · 2026-07-07 15:35:18 UTC
Parallelism
80
/100
Blocked
64
%
Avg conflicts / tx
1.45
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,220,312
· 44 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0xcf7468f4
#2
0x6a4d1d2e
· blocks 1
#3
0x0c7abd22
· blocks 1
#4
0x6a4d1d2e
#6
0x6a4d1d2e
#7
0xab083028
· blocks 6
#10
0xdb834625
· blocks 1
#12
0xab083028
#13
updatePrices
· blocks 2
#17
0x39435dac
· blocks 7
#19
0x6a4d1d2e
#20
0x6a4d1d2e
#22
0x0f6795d9
#23
0x0f6795d9
· blocks 1
#28
0xed82b078
#30
0x0f6795d9
· blocks 1
#31
updateDataFeedsValuesPartial
#32
updateDataFeedsValuesPartial
#33
setData
#34
0x6a4d1d2e
#38
0x39435dac
#43
0xc7e3ec2c
#5
0x6a4d1d2e
#8
0xab083028
· blocks 5
#14
updatePrices
· blocks 1
#18
0x39435dac
· blocks 6
#24
0x3f5c179b
· blocks 2
#9
0xab083028
· blocks 4
#15
updatePrices
#35
0x39435dac
· blocks 6
#11
0xab083028
· blocks 1
#16
0x50a0b275
#25
0x3f5c179b
· blocks 1
#36
0x39435dac
· blocks 5
#21
0x0c7abd22
#26
0xed82b078
· blocks 2
#37
0x39435dac
· blocks 4
#27
0xed82b078
· blocks 1
#39
0x39435dac
· blocks 3
#29
0xed82b078
#40
0x39435dac
· blocks 2
#41
0x39435dac
· blocks 1
#42
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
5
w1
7
w0
8
w1
9
w2
10
w0
11
w3
13
w0
14
w1
15
w2
16
w3
17
w0
18
w1
21
w4
24
w1
25
w3
26
w4
27
w5
29
w6
35
w2
36
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x7babfe9a…ff96
0x34b655…2a6f
12 touches
15 conflicts
0xca1a599d…a6da
0x40c49f…2af0
8 touches
6 conflicts
0x33bd5ec4…af53
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x7e1faa73…bfbf
0x34b655…2a6f
8 touches
6 conflicts
0x839c0c71…bada
0x34b655…2a6f
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 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