pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,258,669
← previous block
next block →
recent activity
Analyzing
Block #87,258,669
16 transactions · 15 stateful · 2026-07-12 11:17:06 UTC
Parallelism
75
/100
Blocked
33
%
Avg conflicts / tx
0.75
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,258,669
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 2
#4
updatePrices
#5
0x5a5d9a99
· blocks 3
#6
updateDataFeedsValuesPartial
#7
deposit
#8
execFwdPositionOps
· blocks 3
#12
0x6a53782a
#13
setData
#14
execOrders
#15
0xc7e3ec2c
#2
0xab083028
· blocks 1
#9
execFwdPositionOps
· blocks 2
#3
0xab083028
#10
execFwdPositionOps
· blocks 1
#11
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
8
w0
9
w1
10
w2
11
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x28ceceef…ecc2
0x34b655…2a6f
6 touches
3 conflicts
0x07d8b1e8…78c6
0x34b655…2a6f
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x8b8a50e1…b5dc
0x34b655…2a6f
6 touches
3 conflicts
0x09500602…94e9
0x34b655…2a6f
4 touches
1 conflict
0x09500602…94ea
0x34b655…2a6f
4 touches
1 conflict
0x0a0cecef…4ed0
0x34b655…2a6f
4 touches
1 conflict
0x2bb0d58d…9dcf
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
0x28ceceefb3…22ecc2
Audit this contract →
← previous block
·
next block →
recent activity