pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,679,875
← previous block
next block →
recent activity
Analyzing
Block #86,679,875
45 transactions · 39 stateful · 2026-07-09 18:48:28 UTC
Parallelism
64
/100
Blocked
74
%
Avg conflicts / tx
2.96
Longest chain
16
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,679,875
· 45 txs across 16 waves · depth 16
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
wave
w14
wave
w15
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x6a4fed74
· blocks 1
#5
0xab083028
#7
updatePrices
· blocks 1
#9
0x5a5d9a99
· blocks 14
#22
updateDataFeedsValuesPartial
#23
artefact_keep
#27
0x3f5c179b
· blocks 1
#29
0x5339c59f
#30
forward
#35
0x6a4fed74
#36
0x6a4fed74
#37
setData
#38
0xedd0b2…e230
#39
0xe50c32…c42c
#2
0x0c7abd22
· blocks 4
#8
updatePrices
#10
0x5a5d9a99
· blocks 14
#40
0x6a4fed74
#4
0xab083028
· blocks 3
#11
0x5a5d9a99
· blocks 13
#6
0xab083028
· blocks 2
#12
0x5a5d9a99
· blocks 10
#24
0x0f6795d9
· blocks 3
#13
0x5a5d9a99
· blocks 9
#25
0x0f6795d9
· blocks 1
#26
0x3f5c179b
· blocks 1
#14
0x5a5d9a99
· blocks 7
#32
0xed82b078
· blocks 2
#15
0x5a5d9a99
· blocks 10
#33
0xed82b078
· blocks 1
#16
0x5a5d9a99
· blocks 9
#34
0xed82b078
#17
0x5a5d9a99
· blocks 8
#18
0x5a5d9a99
· blocks 3
#28
0x0f6795d9
· blocks 4
#31
0x0f6795d9
· blocks 1
#19
0x5a5d9a99
· blocks 2
#20
0x5a5d9a99
· blocks 2
#21
0x5a5d9a99
#41
0x39435dac
· blocks 3
#42
0x39435dac
· blocks 2
#43
0x39435dac
· blocks 1
#44
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w2
6
w3
7
w0
8
w1
9
w0
10
w1
11
w2
12
w3
13
w4
14
w5
15
w6
16
w7
17
w8
18
w9
19
w10
20
w11
21
w12
24
w3
26
w4
32
w5
40
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
26 touches
78 conflicts
0x503b3a72…f6df
0x34b655…2a6f
12 touches
15 conflicts
0x3181bd2d…cf15
0xa6afd3…d132
10 touches
10 conflicts
0x8a35acfb…d1ab
0xb1dbf0…c0d3
10 touches
10 conflicts
0x459573ed…fbbe
0x34b655…2a6f
10 touches
10 conflicts
0x56b5f5c0…a3ad
0x34b655…2a6f
10 touches
10 conflicts
0xcfa965cc…6fcf
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 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
78 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity