pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,624,519
← previous block
next block →
recent activity
Analyzing
Block #83,624,519
49 transactions · 38 stateful · 2026-06-25 15:09:45 UTC
Parallelism
80
/100
Blocked
63
%
Avg conflicts / tx
1.47
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,624,519
· 49 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x6a3d4531
· blocks 1
#3
0x6a3d4531
#4
0x6a3d4531
#5
0xaf5e395a
· blocks 7
#9
updatePrices
· blocks 1
#10
updatePrices
#12
updatePrices
#13
0x6a3d4531
#14
0x39435dac
#15
0x6a3d4531
#16
0x1be2fb9c
#17
0x5bf9264c
#18
0x5bf9264c
#19
0x6a3d4530
#20
0x98717539
· blocks 8
#33
updateDataFeedsValuesPartial
#34
updateDataFeedsValuesPartial
#38
0x0f6795d9
· blocks 2
#40
forward
#41
forward
#42
forward
#43
0x6df9e92b
#44
0x6a3d4530
#45
setData
#2
0x6a3d4531
#6
0xab083028
· blocks 2
#11
updatePrices
#21
0x5a5d9a99
· blocks 10
#25
0x40e79b1b
· blocks 3
#39
0x0f6795d9
#7
0xab083028
· blocks 1
#22
0x5a5d9a99
· blocks 8
#26
0x40e79b1b
· blocks 2
#8
0xab083028
· blocks 1
#23
0x5a5d9a99
· blocks 1
#27
0x98717539
· blocks 5
#24
0x5a5d9a99
#28
0x98717539
· blocks 4
#35
0x0c7abd22
· blocks 2
#29
0x98717539
· blocks 4
#36
0x0c7abd22
· blocks 1
#30
0x98717539
· blocks 3
#37
0x0c7abd22
#46
0x39435dac
· blocks 2
#31
0x98717539
· blocks 2
#47
0x39435dac
· blocks 1
#32
0x98717539
· blocks 1
#48
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w1
7
w2
8
w3
9
w0
11
w1
20
w0
21
w1
22
w2
23
w3
24
w4
25
w1
26
w2
27
w3
28
w4
29
w5
30
w6
31
w7
32
w8
35
w4
36
w5
37
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
18 touches
36 conflicts
0x0b16149e…7d4d
0x065c9d…c394
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x37a276a3…673f
0x34b655…2a6f
8 touches
6 conflicts
0x022f72c3…07b6
0xc8689a…ee79
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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
36 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity