pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,626,437
← previous block
next block →
recent activity
Analyzing
Block #83,626,437
33 transactions · 28 stateful · 2026-06-25 15:22:32 UTC
Parallelism
67
/100
Blocked
57
%
Avg conflicts / tx
2
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,626,437
· 33 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
0x6a3d482f
#2
0x6a3d482f
#3
0xab083028
· blocks 3
#5
0xab083028
#8
0x6ad2e98b
#9
0xab083028
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
forward
#13
updatePrices
· blocks 1
#15
0x39435dac
· blocks 1
#16
0x6a3d482f
#17
0x98717539
· blocks 10
#28
setData
#30
0x6df9e92b
#32
0x6a3d482f
#4
0xab083028
· blocks 2
#14
updatePrices
#18
0x5a5d9a99
· blocks 9
#6
0xab083028
· blocks 1
#19
0x5a5d9a99
· blocks 8
#7
0x6ad2e98b
#20
0x5a5d9a99
· blocks 7
#21
0x5a5d9a99
· blocks 6
#22
0x5a5d9a99
· blocks 5
#23
0x5a5d9a99
· blocks 5
#24
0x5a5d9a99
· blocks 4
#25
0x98717539
· blocks 2
#29
0x0f6795d9
· blocks 1
#26
0x98717539
· blocks 1
#31
0x39435dac
#27
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
6
w2
7
w3
13
w0
14
w1
15
w0
17
w0
18
w1
19
w2
20
w3
21
w4
22
w5
23
w6
24
w7
25
w8
26
w9
27
w10
29
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
22 touches
55 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x8e5cc690…b06b
0x34b655…2a6f
8 touches
6 conflicts
0x9fbabe09…8dd6
0x34b655…2a6f
8 touches
6 conflicts
0xe155a04c…f267
0x34b655…2a6f
8 touches
6 conflicts
0x022f72c3…07b6
0xc8689a…ee79
8 touches
6 conflicts
0x08209899…f920
0x34b655…2a6f
6 touches
3 conflicts
0x37a276a3…673f
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
55 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity