pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,168,088
← previous block
next block →
recent activity
Analyzing
Block #80,168,088
39 transactions · 30 stateful · 2026-06-09 14:49:12 UTC
Parallelism
74
/100
Blocked
60
%
Avg conflicts / tx
1.18
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,168,088
· 39 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
0x0c7abd22
· blocks 4
#3
0x6a282860
· blocks 1
#4
0x6a282860
#6
execute
#7
exactOutputSingle
#8
exactOutputSingle
#9
execute
#10
0x5339c59f
· blocks 1
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#20
0x98717539
· blocks 4
#24
0x6b8f732b
#25
0x3f5c179b
#26
setData
#27
0x6a282860
#28
0x39435dac
#30
0x39435dac
#31
0x39435dac
#38
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#5
0x6a282860
#17
0xed82b078
· blocks 1
#18
0x5339c59f
· blocks 1
#21
0x98717539
· blocks 4
#35
0x39435dac
#11
0xab083028
· blocks 2
#19
0xed82b078
#22
0x98717539
· blocks 5
#12
0xab083028
· blocks 1
#23
0x98717539
· blocks 4
#13
0xab083028
#29
0x39435dac
· blocks 5
#32
0x39435dac
· blocks 4
#33
0x39435dac
· blocks 3
#34
0x39435dac
· blocks 2
#36
0x39435dac
· blocks 1
#37
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
5
w1
10
w0
11
w2
12
w3
13
w4
17
w1
18
w1
19
w2
20
w0
21
w1
22
w2
23
w3
29
w4
33
w6
34
w7
35
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xc824469a…6425
0x34b655…2a6f
10 touches
10 conflicts
0x678a8de3…7da5
0x34b655…2a6f
9 touches
10 conflicts
0xd16df6cd…5532
0x40c49f…2af0
8 touches
6 conflicts
0x90f07a4f…d932
0x34b655…2a6f
8 touches
6 conflicts
0xf5310ef7…485a
0x40c49f…2af0
8 touches
6 conflicts
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0x96d14afa…41ed
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity