pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,125,689
← previous block
next block →
recent activity
Analyzing
Block #85,125,689
42 transactions · 34 stateful · 2026-07-02 13:59:20 UTC
Parallelism
83
/100
Blocked
59
%
Avg conflicts / tx
1.33
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,125,689
· 42 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
0x6a466f30
· blocks 1
#3
0x6a466f2f
#4
0x6a466f2f
#5
execute
#6
0xab083028
· blocks 2
#8
0xab083028
#9
0xab083028
#10
updateDataFeedsValuesPartial
#11
updatePrices
· blocks 6
#18
0x6a466f30
#19
0x39435dac
· blocks 4
#21
0x6a466f30
#22
0x5a5d9a99
· blocks 7
#29
0x8c8bc974
#30
forward
#31
updateTemporalNumericValuesV1
#36
setData
#39
0x39435dac
#40
0xc7e3ec2c
#41
0xc7e3ec2c
#7
0x0c7abd22
· blocks 2
#12
updatePrices
· blocks 5
#20
0x6a466f30
#23
0x5a5d9a99
· blocks 5
#28
0x3f5c179b
#33
0xed82b078
#34
0xed82b078
· blocks 1
#13
updatePrices
· blocks 4
#24
0x5a5d9a99
· blocks 4
#32
0xed82b078
· blocks 1
#14
updatePrices
· blocks 3
#25
0x5a5d9a99
· blocks 3
#35
0xed82b078
#15
updatePrices
· blocks 2
#26
0x5a5d9a99
· blocks 1
#37
0x39435dac
· blocks 1
#16
updatePrices
· blocks 1
#27
0x5a5d9a99
#38
0x39435dac
#17
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
6
w0
7
w1
11
w0
12
w1
13
w2
14
w3
15
w4
16
w5
17
w6
20
w1
28
w1
32
w2
33
w1
34
w1
35
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x04fdea…47d7
14 touches
21 conflicts
0xfaef08b1…0696
0x34b655…2a6f
12 touches
15 conflicts
0x73f16822…0338
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
8 touches
6 conflicts
0x2c8bf7d9…3cc7
0xc8689a…ee79
6 touches
3 conflicts
0x25de453d…9573
0x34b655…2a6f
6 touches
3 conflicts
0x3a192eef…3c7f
0x34b655…2a6f
6 touches
3 conflicts
0x4f4bdabd…ffba
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:
0x04fdeac2…f747d7
21 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity