pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#82,979,681
← previous block
next block →
recent activity
Analyzing
Block #82,979,681
34 transactions · 27 stateful · 2026-06-22 15:21:24 UTC
Parallelism
74
/100
Blocked
48
%
Avg conflicts / tx
1.09
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,979,681
· 34 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x6a39536b
· blocks 1
#4
0xed82b078
#5
0xed82b078
#6
0xed82b078
#8
0x5a5d9a99
· blocks 5
#9
0x5a5d9a99
#12
execFwdPositionOps
#14
execFwdPositionOps
#15
execFwdPositionOps
#16
updateDataFeedsValuesPartial
#18
forward
#19
execFwdPositionOps
#20
execFwdPositionOps
#21
0x6df9e92b
#22
setData
#26
execOrders
#28
execOrders
· blocks 2
#31
execOrders
#33
0xc7e3ec2c
#2
0x0c7abd22
#7
0x6a39536c
#10
0x5a5d9a99
· blocks 2
#13
execFwdPositionOps
· blocks 3
#17
0x3f5c179b
#11
0x5a5d9a99
· blocks 1
#23
execOrders
· blocks 6
#24
execOrders
· blocks 5
#25
execOrders
· blocks 4
#27
execOrders
· blocks 3
#29
execOrders
· blocks 2
#30
execOrders
· blocks 1
#32
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
7
w1
8
w0
10
w1
11
w2
13
w1
17
w1
23
w2
24
w3
25
w4
27
w5
29
w6
30
w7
32
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0xedf4636f…b2a2
0x34b655…2a6f
8 touches
6 conflicts
0xffb8950c…23c6
0x34b655…2a6f
6 touches
3 conflicts
0x08913286…f0df
0x34b655…2a6f
6 touches
3 conflicts
0xb1c67a7d…b9b1
0x34b655…2a6f
6 touches
3 conflicts
0xdc8d4ee0…def3
0x34b655…2a6f
6 touches
3 conflicts
0xf324b405…ca30
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
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity