pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,633,554
← previous block
next block →
recent activity
Analyzing
Block #83,633,554
53 transactions · 45 stateful · 2026-06-25 16:10:06 UTC
Parallelism
62
/100
Blocked
64
%
Avg conflicts / tx
2.74
Longest chain
20
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,633,554
· 53 txs across 20 waves · depth 20
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
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
execute
#4
0x6a3d5356
· blocks 1
#6
0x6a3d5356
#8
0xab083028
· blocks 3
#9
0xab083028
#11
0xab083028
#14
updateDataFeedsValuesPartial
#15
updatePrices
· blocks 1
#17
forward
#18
0x4d8dc985
#19
0x5bf9264c
· blocks 1
#21
0x6a3d5355
#22
0x98717539
· blocks 10
#33
0x98717539
· blocks 1
#34
artefact_keep
#35
setData
#36
forward
#38
0x0f6795d9
· blocks 4
#39
0x6a3d5356
#40
transfer
#51
0xc7e3ec2c
#52
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#5
0x6a3d5356
#10
0xab083028
· blocks 2
#16
updatePrices
#20
0x5bf9264c
#23
0x5a5d9a99
· blocks 13
#41
0x39435dac
· blocks 9
#7
execute
#12
0xab083028
· blocks 1
#24
0x5a5d9a99
· blocks 12
#13
0xab083028
#25
0x5a5d9a99
· blocks 11
#26
0x5a5d9a99
· blocks 12
#27
0x5a5d9a99
· blocks 8
#28
0x98717539
· blocks 5
#37
0x0f6795d9
· blocks 3
#29
0x98717539
· blocks 4
#30
0x98717539
· blocks 3
#31
0x98717539
· blocks 2
#32
0x98717539
· blocks 1
#42
0x39435dac
· blocks 8
#43
0x39435dac
· blocks 7
#44
0x39435dac
· blocks 6
#45
0x39435dac
· blocks 5
#46
0x39435dac
· blocks 4
#47
0x39435dac
· blocks 3
#48
0x39435dac
· blocks 2
#49
0x39435dac
· blocks 1
#50
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
w1
7
w2
8
w0
10
w1
12
w2
13
w3
15
w0
16
w1
19
w0
20
w1
22
w0
23
w1
24
w2
25
w3
26
w4
27
w5
28
w6
29
w7
30
w8
31
w9
32
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
22 touches
55 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
20 touches
45 conflicts
0xb3975d93…b4a2
0x34b655…2a6f
12 touches
15 conflicts
0xe283e878…7262
0x34b655…2a6f
12 touches
15 conflicts
0xcb89a818…e7c1
0x34b655…2a6f
12 touches
15 conflicts
0x9ad4d28a…c788
0x34b655…2a6f
10 touches
17 conflicts
0x6ebd33e0…a9de
0x34b655…2a6f
10 touches
10 conflicts
0xd79c9727…1233
0x34b655…2a6f
10 touches
10 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
55 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity