pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,618,129
← previous block
next block →
recent activity
Analyzing
Block #83,618,129
62 transactions · 53 stateful · 2026-06-25 14:27:00 UTC
Parallelism
61
/100
Blocked
77
%
Avg conflicts / tx
4.29
Longest chain
24
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,618,129
· 62 txs across 24 waves · depth 24
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
wave
w16
wave
w17
wave
w18
wave
w19
wave
w20
wave
w21
wave
w22
wave
w23
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#2
0x575c0012
· blocks 2
#3
0x6a3d3b2c
· blocks 1
#4
0x6a3d3b2c
#5
0x6a3d3b2c
#8
setPrice
#13
0xab083028
#14
0xab083028
#16
0xab083028
#18
0xab083028
#20
0xab083028
#21
0x4d8dc985
#23
0x6a3d3b2c
#24
0x5bf9264c
· blocks 1
#26
0x5a5d9a99
· blocks 17
#44
updateDataFeedsValuesPartial
#46
0x0f6795d9
· blocks 2
#48
0x6df9e92b
· blocks 6
#55
setData
#61
0xc7e3ec2c
#6
execute
· blocks 1
#9
0xab083028
· blocks 4
#22
0x6a3d3b2c
#25
0x5bf9264c
#27
0x5a5d9a99
· blocks 18
#49
0x6df9e92b
· blocks 5
#7
execute
#10
0xab083028
· blocks 3
#28
0x5a5d9a99
· blocks 17
#50
0x6df9e92b
· blocks 4
#11
0xab083028
· blocks 2
#29
0x5a5d9a99
· blocks 16
#51
0x6df9e92b
· blocks 3
#12
0x0c7abd22
· blocks 3
#30
0x5a5d9a99
· blocks 15
#52
0x6df9e92b
· blocks 2
#15
0x0c7abd22
· blocks 1
#17
0xab083028
#31
0x5a5d9a99
· blocks 14
#45
0x0f6795d9
· blocks 2
#53
0x6df9e92b
· blocks 1
#19
0x0c7abd22
#32
0x5a5d9a99
· blocks 13
#54
0x6df9e92b
#33
0x5a5d9a99
· blocks 12
#34
0x5a5d9a99
· blocks 11
#35
0x5a5d9a99
· blocks 10
#36
0x98717539
· blocks 11
#37
0x98717539
· blocks 10
#38
0x98717539
· blocks 9
#39
0x98717539
· blocks 8
#40
0x98717539
· blocks 7
#41
0x98717539
· blocks 6
#42
0x98717539
· blocks 5
#43
0x98717539
· blocks 5
#47
0x0f6795d9
· blocks 4
#56
0x39435dac
· blocks 4
#57
0x39435dac
· blocks 3
#58
0x39435dac
· blocks 2
#59
0x39435dac
· blocks 1
#60
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
6
w1
7
w2
9
w1
10
w2
11
w3
12
w4
15
w5
17
w5
19
w6
22
w1
24
w0
25
w1
26
w0
27
w1
28
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
36 touches
153 conflicts
0xda7f9bd2…e332
0x34b655…2a6f
24 touches
66 conflicts
0xe02484a6…c32e
0xc8689a…ee79
16 touches
28 conflicts
0x664bf99e…0a8c
0x34b655…2a6f
16 touches
28 conflicts
0x8d3f06db…98cb
0x34b655…2a6f
16 touches
28 conflicts
0x00000000…0000
0x019883…2a9a
14 touches
21 conflicts
0x00000000…0002
0x019883…2a9a
14 touches
21 conflicts
0x00000000…0003
0x019883…2a9a
14 touches
21 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
153 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity