pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,670,380
← previous block
next block →
recent activity
Analyzing
Block #87,670,380
18 transactions · 16 stateful · 2026-07-14 09:10:54 UTC
Parallelism
83
/100
Blocked
31
%
Avg conflicts / tx
0.33
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,670,380
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0xab083028
· blocks 1
#4
0x5a5d9a99
#5
0x5a5d9a99
#6
updateDataFeedsValuesPartial
#7
execFwdPositionOps
· blocks 3
#10
executeBatch
#13
forward
#14
setData
#15
0x852036…17ec
#16
execOrders
#17
0xc7e3ec2c
#2
0xab083028
#8
execFwdPositionOps
· blocks 1
#9
execFwdPositionOps
#12
0xed82b078
#11
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
7
w0
8
w1
9
w1
11
w2
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x536588d3…19c5
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0xe196b84c…a866
0x065c9d…c394
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0xb8fa82de…4414
0x34b655…2a6f
4 touches
1 conflict
0x1b317ce5…002f
0x34b655…2a6f
4 touches
1 conflict
0x1caa242b…7684
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
3 conflicts on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity