pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,273,431
← previous block
next block →
recent activity
Analyzing
Block #82,273,431
34 transactions · 28 stateful · 2026-06-19 08:43:31 UTC
Parallelism
79
/100
Blocked
54
%
Avg conflicts / tx
0.94
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,273,431
· 34 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x6a3501ab
#3
0x6a3501ab
#4
0x5339c59f
· blocks 2
#9
0xed82b078
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
updatePrices
· blocks 1
#15
0x5a5d9a99
· blocks 7
#21
0x785f5745
#23
0x0f6795d9
#24
0x0f6795d9
#25
0x3f5c179b
#26
0x6df9e92b
#27
0x6a3501aa
#28
setData
#33
0xc7e3ec2c
#5
0xab083028
· blocks 2
#14
updatePrices
#16
0x5a5d9a99
· blocks 4
#29
0x39435dac
· blocks 3
#6
0xab083028
· blocks 2
#17
0x5a5d9a99
· blocks 3
#7
0xab083028
· blocks 1
#18
0x5a5d9a99
· blocks 2
#22
0x3f5c179b
#8
0xed82b078
· blocks 1
#19
0x5a5d9a99
#30
0x39435dac
· blocks 2
#20
0x23afbff3
#31
0x39435dac
· blocks 1
#32
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
6
w2
7
w3
8
w4
13
w0
14
w1
15
w0
16
w1
17
w2
18
w3
19
w4
20
w5
22
w3
29
w1
30
w4
31
w5
32
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x08913286…f0df
0x34b655…2a6f
10 touches
10 conflicts
0xf06ab8d8…3589
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x5800322d…530c
0x34b655…2a6f
6 touches
3 conflicts
0x6bc390fc…126b
0x34b655…2a6f
6 touches
3 conflicts
0x8c08a68d…f0d6
0x34b655…2a6f
6 touches
3 conflicts
0xa47bd963…32db
0x34b655…2a6f
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
10 conflicts on slot
0x08913286f9…0ff0df
Audit this contract →
← previous block
·
next block →
recent activity