pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,972,521
← previous block
next block →
recent activity
Analyzing
Block #85,972,521
40 transactions · 27 stateful · 2026-07-06 12:00:53 UTC
Parallelism
90
/100
Blocked
41
%
Avg conflicts / tx
0.38
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,972,521
· 40 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x575c0012
#4
0x6a4b996c
· blocks 2
#5
0xab083028
· blocks 2
#6
0xab083028
#8
increase
#9
updatePrices
· blocks 1
#10
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#22
execute
#23
0x0f6795d9
#27
0x0f6795d9
#28
0x0f6795d9
#29
updateDataFeedsValuesPartial
#30
updateDataFeedsValuesPartial
#31
updateDataFeedsValuesPartial
#32
setData
#33
0x39435dac
· blocks 3
#35
0x39435dac
#38
0xc7e3ec2c
#39
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#7
0xab083028
· blocks 1
#11
updatePrices
#20
0x6a4b996d
· blocks 1
#24
0x3f5c179b
#34
0x39435dac
· blocks 2
#21
0x6a4b996d
#25
0x3f5c179b
#26
0xed82b078
#36
0x39435dac
· blocks 1
#37
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w0
7
w1
9
w0
11
w1
20
w1
21
w2
24
w1
25
w2
26
w2
33
w0
34
w1
36
w2
37
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xc948dbdc…199a
0x34b655…2a6f
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x7ea53c99…0c3e
0x34b655…2a6f
4 touches
1 conflict
0xac206e47…ef7d
0x34b655…2a6f
4 touches
1 conflict
0xbc04d98e…a484
0x34b655…2a6f
4 touches
1 conflict
0xfe3d37ee…6e67
0x34b655…2a6f
4 touches
1 conflict
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity