pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,628,047
← previous block
next block →
recent activity
Analyzing
Block #83,628,047
27 transactions · 23 stateful · 2026-06-25 15:33:19 UTC
Parallelism
78
/100
Blocked
43
%
Avg conflicts / tx
1.07
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,628,047
· 27 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
0x6a3d4ab6
#3
0xab083028
#4
0xab083028
#5
updatePrices
· blocks 1
#7
updatePrices
#8
0x6a3d4ab6
#9
0x5a5d9a99
· blocks 5
#14
0x6a3d4ab6
#15
forward
#16
0x0f6795d9
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#19
setData
#20
0x39435dac
· blocks 5
#26
0xc7e3ec2c
#6
updatePrices
#10
0x5a5d9a99
· blocks 4
#21
0x39435dac
· blocks 4
#11
0x5a5d9a99
· blocks 3
#22
0x39435dac
· blocks 3
#12
0x98717539
· blocks 1
#23
0x39435dac
· blocks 2
#13
0x98717539
#24
0x39435dac
· blocks 1
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
9
w0
10
w1
11
w2
12
w3
13
w4
20
w0
21
w1
22
w2
23
w3
24
w4
25
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
10 touches
10 conflicts
0xc2ab3ad1…a6bc
0x34b655…2a6f
8 touches
6 conflicts
0x8e5cc690…b06b
0x34b655…2a6f
6 touches
3 conflicts
0x9fbabe09…8dd6
0x34b655…2a6f
6 touches
3 conflicts
0x022f72c3…07b6
0xc8689a…ee79
6 touches
3 conflicts
0x5a61dc3d…0315
0x34b655…2a6f
6 touches
3 conflicts
0x90fefe5e…f0c6
0x34b655…2a6f
4 touches
1 conflict
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity