pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,655,426
← previous block
next block →
recent activity
Analyzing
Block #83,655,426
47 transactions · 36 stateful · 2026-06-25 18:36:06 UTC
Parallelism
62
/100
Blocked
69
%
Avg conflicts / tx
2.28
Longest chain
18
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,655,426
· 47 txs across 18 waves · depth 18
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
#0
syscallReward
#1
0x6a3d758d
· blocks 2
#3
0xab083028
· blocks 1
#5
0xab083028
#6
updatePrices
· blocks 2
#9
updatePrices
#10
updatePrices
#11
0x39435dac
· blocks 7
#14
updateDataFeedsValuesPartial
#15
0x6a3d758d
#17
0x5bf9264c
#18
0x5bf9264c
#19
0x98717539
· blocks 7
#26
updateDataFeedsValuesPartial
#29
0x0c7abd22
· blocks 1
#32
0x0f6795d9
#34
0x6a3d758e
#35
0x6a3d758d
#36
0x6a3d758d
#37
setData
#40
0x39435dac
#46
0xc7e3ec2c
#2
0x6a3d758d
· blocks 1
#4
0xab083028
#7
updatePrices
· blocks 1
#12
0x39435dac
· blocks 14
#30
0x0c7abd22
#8
updatePrices
#13
0x39435dac
· blocks 6
#16
0x6a3d758e
#27
0x0f6795d9
· blocks 8
#20
0x5a5d9a99
· blocks 7
#21
0x5a5d9a99
· blocks 6
#22
0x5a5d9a99
· blocks 6
#23
0x98717539
· blocks 4
#24
0x98717539
· blocks 3
#25
0x98717539
· blocks 2
#28
0x0f6795d9
· blocks 5
#31
0x0f6795d9
· blocks 1
#33
0x0f6795d9
· blocks 2
#38
0x39435dac
· blocks 6
#39
0x39435dac
· blocks 5
#41
0x39435dac
· blocks 4
#42
0x39435dac
· blocks 3
#43
0x39435dac
· blocks 2
#44
0x39435dac
· blocks 1
#45
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
w1
6
w0
7
w1
8
w2
11
w0
12
w1
13
w2
16
w2
20
w3
21
w4
22
w5
23
w6
24
w7
25
w8
27
w2
28
w9
38
w11
41
w13
42
w14
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
14 touches
21 conflicts
0x46d5a052…ff2e
0x34b655…2a6f
14 touches
21 conflicts
0x75291f8b…3ac0
0x34b655…2a6f
14 touches
21 conflicts
0xac2a0273…721b
0x34b655…2a6f
10 touches
10 conflicts
0x737acb78…fce8
0x34b655…2a6f
10 touches
10 conflicts
0xe6fd65c0…3a8a
0x34b655…2a6f
8 touches
6 conflicts
0x1c48b3ac…a03c
0x34b655…2a6f
7 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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity