pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,571,145
← previous block
next block →
recent activity
Analyzing
Block #83,571,145
32 transactions · 27 stateful · 2026-06-25 09:13:23 UTC
Parallelism
75
/100
Blocked
63
%
Avg conflicts / tx
1.5
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,571,145
· 32 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x6a3cf1ab
· blocks 2
#2
0xab083028
· blocks 2
#5
0xed82b078
#7
updateDataFeedsValuesPartial
#8
0x4d8dc985
#10
0x6a3cf1ab
#12
0x98717539
· blocks 6
#18
executeBatch
#19
setData
#22
0x0f6795d9
· blocks 3
#23
verifyOracleProofV2
#24
0x0f6795d9
· blocks 3
#25
0x6a3cf1ab
#31
0xc7e3ec2c
#3
0xab083028
· blocks 1
#9
0x6a3cf1ab
· blocks 1
#13
0x5a5d9a99
· blocks 6
#26
0x39435dac
· blocks 4
#4
0xed82b078
· blocks 1
#11
0x6a3cf1ab
#14
0x5a5d9a99
· blocks 6
#6
0xed82b078
· blocks 1
#15
0x5a5d9a99
· blocks 4
#21
0x0f6795d9
· blocks 1
#16
0x98717539
· blocks 1
#20
0x0c7abd22
#27
0x39435dac
· blocks 3
#17
0x98717539
#28
0x39435dac
· blocks 2
#29
0x39435dac
· blocks 1
#30
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
6
w3
9
w1
11
w2
12
w0
13
w1
14
w2
15
w3
16
w4
17
w5
20
w4
21
w3
27
w4
29
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x4467ecee…e95b
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xd2453506…54e4
0x34b655…2a6f
8 touches
6 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0x022f72c3…07b6
0xc8689a…ee79
6 touches
3 conflicts
0x157dbfb2…4089
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
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity