pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,028,406
← previous block
next block →
recent activity
Analyzing
Block #83,028,406
14 transactions · 11 stateful · 2026-06-22 20:47:29 UTC
Parallelism
43
/100
Blocked
64
%
Avg conflicts / tx
2
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,028,406
· 14 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
0x5a5d9a99
· blocks 7
#9
0x0f6795d9
#10
setData
#5
0x5a5d9a99
· blocks 6
#6
0x5a5d9a99
· blocks 5
#7
0x5a5d9a99
· blocks 4
#8
0x0f6795d9
· blocks 3
#11
0x39435dac
· blocks 2
#12
0x39435dac
· blocks 1
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w3
8
w4
11
w5
12
w6
13
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
16 touches
28 conflicts
0x326a02b5…8dad
0x34b655…2a6f
14 touches
21 conflicts
0x08913286…f0df
0x34b655…2a6f
8 touches
6 conflicts
0x157dbfb2…4089
0x34b655…2a6f
8 touches
6 conflicts
0x8e5cc690…b06b
0x34b655…2a6f
8 touches
6 conflicts
0xd99b3b64…1c95
0x34b655…2a6f
8 touches
6 conflicts
0xf7e84d35…ad5c
0x34b655…2a6f
8 touches
6 conflicts
0x36a49c16…89b9
0xc8689a…ee79
8 touches
6 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
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity