pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,631,786
← previous block
next block →
recent activity
Analyzing
Block #83,631,786
28 transactions · 26 stateful · 2026-06-25 15:58:17 UTC
Parallelism
75
/100
Blocked
46
%
Avg conflicts / tx
1.07
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,631,786
· 28 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 3
#3
0xd9ef95…608a
#6
0xab083028
· blocks 2
#9
updatePrices
· blocks 1
#11
0x5bf9264c
#12
0x5bf9264c
#13
0x5a5d9a99
· blocks 6
#18
updateDataFeedsValuesPartial
#19
updateDataFeedsValuesPartial
#20
updateDataFeedsValuesPartial
#21
updateDataFeedsValuesPartial
#22
0x0f6795d9
· blocks 2
#23
0x13389092
#24
setData
#27
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#4
execute
· blocks 1
#7
0xab083028
· blocks 1
#10
updatePrices
#14
0x5a5d9a99
· blocks 5
#5
execute
#8
0xab083028
#15
0x5a5d9a99
· blocks 4
#16
0x98717539
· blocks 2
#17
0x98717539
· blocks 1
#25
0x39435dac
· blocks 1
#26
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w1
5
w2
6
w0
7
w1
8
w2
9
w0
10
w1
13
w0
14
w1
15
w2
16
w3
17
w4
25
w5
26
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
10 touches
10 conflicts
0x3ec82b22…1f46
0x34b655…2a6f
9 touches
10 conflicts
0x022f72c3…07b6
0xc8689a…ee79
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x5396d712…a139
0x34b655…2a6f
6 touches
3 conflicts
0x75d24ace…e359
0x34b655…2a6f
6 touches
3 conflicts
0x7dc64b2c…05e7
0x34b655…2a6f
6 touches
3 conflicts
0x82dd2252…e1ce
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
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity