pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,639,831
← previous block
next block →
recent activity
Analyzing
Block #83,639,831
32 transactions · 29 stateful · 2026-06-25 16:52:02 UTC
Parallelism
63
/100
Blocked
52
%
Avg conflicts / tx
1.66
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,639,831
· 32 txs across 12 waves · depth 12
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
#0
syscallReward
#1
0x67098489
#2
0x6a3d5d2a
#3
exactInputSingle
#4
executePacked
#5
0xab083028
· blocks 2
#6
0xab083028
#9
updatePrices
#10
0x39435dac
· blocks 3
#19
updateDataFeedsValuesPartial
#20
updateDataFeedsValuesPartial
#23
forward
#24
forward
#25
0xe9316489
#26
setData
#30
0xc7e3ec2c
#31
0xc7e3ec2c
#7
0xab083028
· blocks 1
#11
0x39435dac
· blocks 10
#12
0x98717539
· blocks 7
#8
0x6ad2e98b
#13
0x5a5d9a99
· blocks 8
#21
0x0f6795d9
· blocks 1
#14
0x5a5d9a99
· blocks 7
#15
0x5a5d9a99
· blocks 4
#16
0x98717539
· blocks 3
#17
0x98717539
· blocks 2
#18
0x98717539
· blocks 1
#22
0x0f6795d9
· blocks 1
#27
0x39435dac
· blocks 2
#28
0x39435dac
· blocks 1
#29
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
7
w1
8
w2
10
w0
11
w1
12
w1
13
w2
14
w3
15
w4
16
w5
17
w6
18
w7
21
w2
22
w8
27
w9
28
w10
29
w11
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
14 touches
21 conflicts
0x37a276a3…673f
0x34b655…2a6f
10 touches
10 conflicts
0x1b1df992…40eb
0x34b655…2a6f
9 touches
10 conflicts
0x8ae827f1…aa36
0x34b655…2a6f
8 touches
6 conflicts
0xbd68c7c7…40b3
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xf324b405…ca30
0x34b655…2a6f
6 touches
3 conflicts
0xe02484a6…c32e
0xc8689a…ee79
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
21 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity