pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,131,786
← previous block
next block →
recent activity
Analyzing
Block #85,131,786
37 transactions · 28 stateful · 2026-07-02 14:40:07 UTC
Parallelism
78
/100
Blocked
50
%
Avg conflicts / tx
1.03
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,131,786
· 37 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
0x6a4678be
#3
0x6a4678be
#4
0x6a4678be
#5
0x6a4678be
#6
0xab083028
· blocks 2
#8
updatePrices
· blocks 1
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
0x5a5d9a99
· blocks 7
#22
updateDataFeedsValuesPartial
#23
updateDataFeedsValuesPartial
#24
updateDataFeedsValuesPartial
#25
0x0f6795d9
#27
forward
#29
0xed82b078
#30
setData
#31
0x6a4678be
#32
0x6a4678be
#36
0xc7e3ec2c
#7
0xab083028
· blocks 1
#9
updatePrices
#15
0x5a5d9a99
· blocks 7
#26
0x5339c59f
#16
0x5a5d9a99
· blocks 6
#28
0xed82b078
#17
0x5a5d9a99
· blocks 4
#33
0x39435dac
· blocks 2
#18
0x5a5d9a99
· blocks 3
#34
0x39435dac
· blocks 1
#19
0x5a5d9a99
· blocks 2
#35
0x39435dac
#20
0x5a5d9a99
· blocks 1
#21
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
6
w0
7
w1
8
w0
9
w1
14
w0
15
w1
16
w2
17
w3
18
w4
19
w5
20
w6
21
w7
26
w1
28
w2
33
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
16 touches
28 conflicts
0x922c7ebd…6600
0xc8689a…ee79
6 touches
3 conflicts
0x264f7d7d…8444
0x34b655…2a6f
6 touches
3 conflicts
0x7ae63663…9d94
0x34b655…2a6f
6 touches
3 conflicts
0x8e5cc690…b06b
0x34b655…2a6f
6 touches
3 conflicts
0x97c67486…27fe
0x34b655…2a6f
6 touches
3 conflicts
0xb04d17a0…10e8
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
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
28 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity