pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,807,639
← previous block
next block →
recent activity
Analyzing
Block #86,807,639
35 transactions · 32 stateful · 2026-07-10 09:01:42 UTC
Parallelism
77
/100
Blocked
47
%
Avg conflicts / tx
1.03
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,807,639
· 35 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 2
#4
0xcf7468f4
#5
0x6a50b56d
#6
exactOutputSingle
#7
execute
#8
exactOutputSingle
#10
updatePrices
#11
0x5a5d9a99
#12
0x5a5d9a99
#13
0x5a5d9a99
· blocks 1
#15
0x0f6795d9
· blocks 5
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#19
0x3f5c179b
#20
0xd10227eb
#25
0x6a50b56d
#26
0x6a50b56d
#27
setData
#34
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#14
0x5a5d9a99
· blocks 3
#16
0x0f6795d9
· blocks 3
#3
0x0c7abd22
· blocks 2
#9
0xab083028
#21
0x0f6795d9
· blocks 1
#28
0x39435dac
· blocks 5
#22
0xed82b078
#23
0x0f6795d9
#24
0xed82b078
#29
0x39435dac
· blocks 4
#30
0x39435dac
· blocks 3
#31
0x39435dac
· blocks 2
#32
0x39435dac
· blocks 1
#33
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
9
w2
13
w0
14
w1
15
w0
16
w1
21
w2
22
w3
23
w3
24
w3
28
w2
29
w3
30
w4
31
w5
32
w6
33
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xc948dbdc…199a
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xa4f80979…4d71
0x065c9d…c394
6 touches
3 conflicts
0xd35bb5ac…3586
0x065c9d…c394
6 touches
3 conflicts
0x5138188e…796b
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity