pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,703,949
← previous block
next block →
recent activity
Analyzing
Block #87,703,949
17 transactions · 15 stateful · 2026-07-14 12:55:30 UTC
Parallelism
82
/100
Blocked
27
%
Avg conflicts / tx
0.35
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,703,949
· 17 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x4de516…d576
#2
updatePrices
#3
updatePrices
#4
0x5a5d9a99
#5
0x98717539
· blocks 2
#8
updateDataFeedsValuesPartial
#9
execFwdPositionOps
· blocks 2
#10
execFwdPositionOps
#13
closeBetting
#14
setData
#15
execOrders
#16
0x4494414b
#6
0x98717539
· blocks 1
#11
execFwdPositionOps
· blocks 1
#7
0x98717539
#12
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w2
9
w0
11
w1
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xeeaba9d3…b491
0x34b655…2a6f
6 touches
3 conflicts
0x8fe37a3f…4c89
0x34b655…2a6f
6 touches
3 conflicts
0x5b145de0…367c
0xc8689a…ee79
6 touches
3 conflicts
0xbf68b5d2…0eba
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x276423e0…4afe
0x34b655…2a6f
6 touches
3 conflicts
0x4f51d069…d0b4
0x34b655…2a6f
6 touches
3 conflicts
0x67905f6e…02a1
0x34b655…2a6f
6 touches
3 conflicts
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
0xeeaba9d3d6…9db491
Audit this contract →
← previous block
·
next block →
recent activity