pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,628,340
← previous block
next block →
recent activity
Analyzing
Block #83,628,340
29 transactions · 24 stateful · 2026-06-25 15:35:16 UTC
Parallelism
79
/100
Blocked
54
%
Avg conflicts / tx
0.93
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,628,340
· 29 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
updatePrices
· blocks 1
#6
updatePrices
#7
updatePrices
#9
updatePrices
#10
updatePrices
#11
0x98717539
· blocks 5
#17
updateDataFeedsValuesPartial
#19
executeBatch
#20
0x6a3d4b2c
· blocks 1
#21
setData
#22
0x39435dac
· blocks 2
#24
0x39435dac
#26
0x39435dac
#28
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#4
0x6ad2e98b
#8
updatePrices
#12
0x5a5d9a99
· blocks 4
#23
0x39435dac
· blocks 1
#27
0x6a3d4b2c
#3
0x0c7abd22
· blocks 1
#13
0x5a5d9a99
· blocks 3
#25
0x39435dac
#14
0x5a5d9a99
· blocks 2
#18
0x0c7abd22
#15
0x5a5d9a99
· blocks 1
#16
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w1
5
w0
8
w1
11
w0
12
w1
13
w2
14
w3
15
w4
16
w5
18
w3
20
w0
22
w0
23
w1
27
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
12 touches
15 conflicts
0x022f72c3…07b6
0xc8689a…ee79
8 touches
6 conflicts
0x8e5cc690…b06b
0x34b655…2a6f
8 touches
6 conflicts
0x708619a6…d52a
0x34b655…2a6f
8 touches
6 conflicts
0xed284f86…95c8
0x34b655…2a6f
8 touches
6 conflicts
0x9fbabe09…8dd6
0x34b655…2a6f
8 touches
6 conflicts
0x748949f2…1d36
0xd32edf…ff58
7 touches
6 conflicts
0x30af21ac…44ea
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