pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,491,694
← previous block
next block →
recent activity
Analyzing
Block #84,491,694
27 transactions · 23 stateful · 2026-06-29 15:30:15 UTC
Parallelism
81
/100
Blocked
52
%
Avg conflicts / tx
0.74
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,491,694
· 27 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x6a428fff
· blocks 1
#3
0xab083028
· blocks 3
#6
updatePrices
· blocks 1
#8
updatePrices
#9
updatePrices
#10
0x15ea9545
#11
0x5a5d9a99
· blocks 4
#14
updateDataFeedsValuesPartial
#17
forward
#20
0x6a428fff
#21
setData
#23
execOrders
· blocks 2
#26
0xc7e3ec2c
#4
0xab083028
· blocks 1
#7
updatePrices
#12
0x5a5d9a99
· blocks 3
#15
execFwdPositionOps
· blocks 1
#18
0xed82b078
#22
0x6a428fff
#24
execOrders
· blocks 1
#5
0x6ad2e98b
#13
0x5a5d9a99
· blocks 2
#25
execOrders
#16
execFwdPositionOps
· blocks 1
#19
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w1
5
w2
6
w0
7
w1
11
w0
12
w1
13
w2
15
w1
16
w3
18
w1
19
w4
22
w1
23
w0
24
w1
25
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x8e739938…e7ab
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
6 touches
3 conflicts
0xdfc5f346…7b42
0x40c49f…2af0
4 touches
1 conflict
0x8fcf2308…746e
0x34b655…2a6f
4 touches
1 conflict
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity