pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,452,403
← previous block
next block →
recent activity
Analyzing
Block #83,452,403
33 transactions · 27 stateful · 2026-06-24 20:01:20 UTC
Parallelism
70
/100
Blocked
52
%
Avg conflicts / tx
0.91
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,452,403
· 33 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0x575c0012
#3
0x6a3c3808
· blocks 2
#4
execute
#6
execute
#7
0xab083028
· blocks 1
#9
execOrders
#10
execOrders
· blocks 3
#11
execOrders
#12
execOrders
#14
execOrders
#15
0x98717539
· blocks 5
#22
0xed82b078
#23
updateDataFeedsValuesPartial
#25
0x785f5745
#27
setData
#28
execFwdPositionOps
#32
0xc7e3ec2c
#5
0x6a3c3808
· blocks 1
#8
0xab083028
#13
execOrders
· blocks 3
#21
0xed82b078
#24
0x0c7abd22
#16
0x5a5d9a99
· blocks 4
#29
0x6a3c3808
#17
0x5a5d9a99
· blocks 3
#18
0x5a5d9a99
· blocks 2
#19
0x98717539
· blocks 1
#20
0x98717539
· blocks 1
#26
execFwdPositionOps
· blocks 1
#30
execOrders
· blocks 1
#31
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
5
w1
7
w0
8
w1
10
w0
13
w1
15
w0
16
w2
17
w3
18
w4
19
w5
20
w6
21
w1
24
w1
29
w2
30
w8
31
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
12 touches
15 conflicts
0x1222e42d…7dc8
0x34b655…2a6f
8 touches
6 conflicts
0x022f72c3…07b6
0xc8689a…ee79
6 touches
3 conflicts
0x03fb27fd…0c06
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x23c5c9ed…69bb
0x34b655…2a6f
6 touches
3 conflicts
0x5396d712…a139
0x34b655…2a6f
6 touches
3 conflicts
0x82dd2252…e1ce
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
15 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity