pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,316,189
← previous block
next block →
recent activity
Analyzing
Block #86,316,189
41 transactions · 29 stateful · 2026-07-08 02:15:31 UTC
Parallelism
85
/100
Blocked
55
%
Avg conflicts / tx
0.71
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,316,189
· 41 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0xab083028
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
0x39435dac
· blocks 4
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
0x5bf9264c
#18
0x5bf9264c
#19
0x6a4db33b
#20
0x0f6795d9
· blocks 3
#22
executeBatch
#27
0x57368ddf
#30
0x6a4db33a
#31
0x6a4db33b
#32
setData
#33
0x6a4db33b
#39
0x5d2fd812
#40
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#3
0xab083028
· blocks 2
#13
0x39435dac
· blocks 3
#23
0x3f5c179b
#34
0x39435dac
· blocks 4
#14
0x39435dac
· blocks 2
#24
0x3f5c179b
· blocks 1
#29
0xed82b078
#35
0x39435dac
· blocks 2
#37
0x39435dac
#21
0x0f6795d9
· blocks 1
#26
0xed82b078
· blocks 1
#36
0x39435dac
· blocks 1
#25
0x0f6795d9
· blocks 1
#28
0xed82b078
#38
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w1
12
w0
13
w1
14
w2
20
w0
21
w3
23
w1
24
w2
25
w4
26
w3
28
w4
29
w2
34
w1
35
w2
36
w3
37
w2
38
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x31616f97…1acc
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xdc921364…4680
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x3bdd71a2…b6eb
0x34b655…2a6f
6 touches
3 conflicts
0xec0e0220…cb90
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0xca411fd0…9734
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
10 conflicts on slot
0x31616f9701…df1acc
Audit this contract →
← previous block
·
next block →
recent activity