pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,661,015
← previous block
next block →
recent activity
Analyzing
Block #87,661,015
25 transactions · 17 stateful · 2026-07-14 08:08:19 UTC
Parallelism
88
/100
Blocked
24
%
Avg conflicts / tx
0.2
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,661,015
· 25 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
#2
updatePrices
· blocks 1
#4
execPerpOps
#5
execPerpOps
#6
0x5a5d9a99
· blocks 1
#7
0x1a945f9c
#9
execFwdPositionOps
· blocks 1
#10
execFwdPositionOps
· blocks 1
#11
updateDataFeedsValuesPartial
#13
0x3f5c179b
#14
batchUpdate
#16
0xed82b078
#17
setData
#18
0x8d4126…5abf
#19
0xc498dc…28cd
#20
0xdd53c6…f20f
#21
0xcc8fff…4220
#22
0xe0eaf1…2525
#23
execOrders
#24
0xc7e3ec2c
#3
updatePrices
#8
0x5a5d9a99
#12
execFwdPositionOps
· blocks 1
#15
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
6
w0
8
w1
9
w0
10
w0
12
w1
15
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4ab
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
0x35d95fb0…db9f
0x34b655…2a6f
4 touches
1 conflict
0x4051577c…57f6
0x34b655…2a6f
4 touches
1 conflict
0x46361afb…9d6b
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
1 conflict on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity