pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,262,186
← previous block
next block →
recent activity
Analyzing
Block #87,262,186
16 transactions · 14 stateful · 2026-07-12 11:40:36 UTC
Parallelism
69
/100
Blocked
36
%
Avg conflicts / tx
0.75
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,262,186
· 16 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
updatePrices
#2
0x5a5d9a99
#3
updateDataFeedsValuesPartial
#4
execFwdPositionOps
· blocks 4
#9
execFwdPositionOps
#10
0x07ae8195
#11
0x6a537dac
#12
setData
#13
execOrders
· blocks 1
#15
0xc7e3ec2c
#5
execFwdPositionOps
· blocks 3
#6
execFwdPositionOps
· blocks 3
#7
execFwdPositionOps
· blocks 1
#14
execOrders
#8
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w3
8
w4
13
w0
14
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4ab
0x34b655…2a6f
6 touches
3 conflicts
0xc36fa358…24cb
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x5cebb016…c149
0x34b655…2a6f
6 touches
3 conflicts
0x650e90b3…213d
0x34b655…2a6f
4 touches
1 conflict
0x7aad02c6…b979
0x34b655…2a6f
4 touches
1 conflict
0x8cd0745d…4dc0
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
10 conflicts on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity