pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,625,867
← previous block
next block →
recent activity
Analyzing
Block #83,625,867
30 transactions · 29 stateful · 2026-06-25 15:18:43 UTC
Parallelism
63
/100
Blocked
55
%
Avg conflicts / tx
1.67
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,625,867
· 30 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0xab083028
· blocks 4
#3
0xab083028
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updatePrices
#12
0x5bf9264c
#13
0x5bf9264c
#14
0x5a5d9a99
· blocks 7
#22
setData
#27
forward
#29
0xc7e3ec2c
#2
0xab083028
· blocks 3
#15
0x5a5d9a99
· blocks 6
#4
0xab083028
· blocks 2
#16
0x5a5d9a99
· blocks 6
#5
0xab083028
· blocks 1
#17
0x5a5d9a99
· blocks 6
#6
0x6ad2e98b
#18
0x98717539
· blocks 4
#23
0x0f6795d9
· blocks 2
#19
0x98717539
· blocks 3
#20
0x98717539
· blocks 2
#21
0x98717539
· blocks 1
#24
0x0f6795d9
· blocks 2
#25
0x0f6795d9
· blocks 1
#26
0x0f6795d9
#28
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w3
6
w4
14
w0
15
w1
16
w2
17
w3
18
w4
19
w5
20
w6
21
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
16 touches
28 conflicts
0x37a276a3…673f
0x34b655…2a6f
10 touches
10 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
10 touches
10 conflicts
0x8d3f06db…98cb
0x34b655…2a6f
8 touches
6 conflicts
0xe02484a6…c32e
0xc8689a…ee79
8 touches
6 conflicts
0x664bf99e…0a8c
0x34b655…2a6f
8 touches
6 conflicts
0x40970e69…da50
0x69df8a…6292
6 touches
3 conflicts
0x5fad6fee…7714
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
28 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity