pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,640,501
← previous block
next block →
recent activity
Analyzing
Block #83,640,501
17 transactions · 16 stateful · 2026-06-25 16:56:30 UTC
Parallelism
71
/100
Blocked
44
%
Avg conflicts / tx
0.88
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,640,501
· 17 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
0x39435dac
· blocks 4
#4
updateDataFeedsValuesPartial
#5
0x3f5c179b
#10
executeBatch
#11
0x0c7abd22
#12
0x0f6795d9
· blocks 2
#13
setData
#6
0x98717539
· blocks 3
#14
0x39435dac
· blocks 2
#7
0x5a5d9a99
· blocks 2
#15
0x39435dac
· blocks 1
#8
0x5a5d9a99
· blocks 1
#16
0x39435dac
#9
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
6
w1
7
w2
8
w3
9
w4
12
w0
14
w1
15
w2
16
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf324b405…ca30
0x34b655…2a6f
8 touches
6 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
8 touches
6 conflicts
0x7534f53d…6ed4
0x34b655…2a6f
6 touches
3 conflicts
0x7e6c970a…65af
0x34b655…2a6f
6 touches
3 conflicts
0x022f72c3…07b6
0xc8689a…ee79
6 touches
3 conflicts
0x2e86dd1e…dc3e
0x34b655…2a6f
6 touches
3 conflicts
0x9b58e20f…2dd9
0x34b655…2a6f
6 touches
3 conflicts
0xaeb1c015…e917
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
6 conflicts on slot
0xf324b40549…56ca30
Audit this contract →
← previous block
·
next block →
recent activity