pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#83,652,871
← previous block
next block →
recent activity
Analyzing
Block #83,652,871
28 transactions · 23 stateful · 2026-06-25 18:19:07 UTC
Parallelism
75
/100
Blocked
48
%
Avg conflicts / tx
1.04
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,652,871
· 28 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x6a3d7192
· blocks 2
#4
0x6a3d7193
#5
0xab083028
· blocks 2
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
execOrders
· blocks 1
#14
0x6a3d7193
#15
0x98717539
· blocks 6
#22
updateDataFeedsValuesPartial
#23
updateDataFeedsValuesPartial
#24
setData
#25
execFwdPositionOps
#26
0xc7e3ec2c
#27
0xc7e3ec2c
#3
0x6a3d7193
· blocks 1
#6
0xab083028
· blocks 1
#12
execOrders
#16
0x5a5d9a99
· blocks 5
#7
0x0c7abd22
#13
0x6a3d7193
#17
0x5a5d9a99
· blocks 4
#18
0x5a5d9a99
· blocks 3
#19
0x5a5d9a99
· blocks 2
#20
0x98717539
· blocks 1
#21
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w0
6
w1
7
w2
11
w0
12
w1
13
w2
15
w0
16
w1
17
w2
18
w3
19
w4
20
w5
21
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
14 touches
21 conflicts
0x022f72c3…07b6
0xc8689a…ee79
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x9b58e20f…2dd9
0x34b655…2a6f
6 touches
3 conflicts
0xf324b405…ca30
0x34b655…2a6f
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
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
21 conflicts on slot
0xe99d8e683a…2ea16e
Audit this contract →
← previous block
·
next block →
recent activity