pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#82,727,071
← previous block
next block →
recent activity
Analyzing
Block #82,727,071
39 transactions · 30 stateful · 2026-06-21 11:13:41 UTC
Parallelism
64
/100
Blocked
70
%
Avg conflicts / tx
2.18
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,727,071
· 39 txs across 14 waves · depth 14
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
closeTrade
#9
0x6a37c7dd
#10
0x6a37c7dd
#11
updateDataFeedsValuesPartial
#12
0x6a37c7dd
#13
0x5a5d9a99
· blocks 3
#17
0x0f6795d9
· blocks 2
#18
0x0f6795d9
#20
0x3f5c179b
#22
0x0f6795d9
#23
setData
#24
0x785f5745
#28
0x39435dac
#29
0x39435dac
#36
0x39435dac
#38
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#6
0xed82b078
· blocks 2
#14
0x5a5d9a99
· blocks 2
#21
0x0f6795d9
· blocks 1
#4
0xab083028
· blocks 2
#15
0x5a5d9a99
· blocks 11
#5
0xab083028
· blocks 2
#7
batchUpdate
· blocks 1
#16
0x5a5d9a99
· blocks 10
#8
batchUpdate
#19
0x3f5c179b
#25
0x39435dac
· blocks 9
#26
0x39435dac
· blocks 8
#27
0x39435dac
· blocks 7
#30
0x39435dac
· blocks 6
#31
0x39435dac
· blocks 5
#32
0x39435dac
· blocks 4
#33
0x39435dac
· blocks 3
#34
0x39435dac
· blocks 2
#35
0x39435dac
· blocks 1
#37
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w3
6
w1
7
w3
8
w4
13
w0
14
w1
15
w2
16
w3
19
w4
25
w4
26
w5
27
w6
30
w7
31
w8
32
w9
33
w10
34
w11
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
24 touches
66 conflicts
0x08913286…f0df
0x34b655…2a6f
8 touches
6 conflicts
0xf607560e…828a
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x22e0cc1d…ad0d
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
66 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity