pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,232,751
← previous block
next block →
recent activity
Analyzing
Block #90,232,751
22 transactions · 21 stateful · 2026-07-25 15:02:16 UTC
Parallelism
82
/100
Blocked
33
%
Avg conflicts / tx
0.59
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,232,751
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
updatePrices
· blocks 1
#4
0x5a5d9a99
#5
0x5a5d9a99
· blocks 3
#6
0x5a5d9a99
#7
0x5a5d9a99
#8
execFwdPositionOps
· blocks 3
#10
updateDataFeedsValuesPartial
#11
updatePriceFeedsIfNecessary
#14
0xed82b078
#18
0x6a64d070
#19
transfer
#20
setData
#21
execOrders
#3
updatePrices
#9
execFwdPositionOps
· blocks 2
#15
execOrders
· blocks 2
#12
execFwdPositionOps
· blocks 1
#16
execOrders
· blocks 1
#13
execFwdPositionOps
#17
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
8
w0
9
w1
12
w2
13
w3
15
w1
16
w2
17
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x033cf007…136d
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xc1aa38d0…a9f3
0x34b655…2a6f
6 touches
3 conflicts
0x7e1d87b8…291c
0x34b655…2a6f
6 touches
3 conflicts
0xbde524f4…43bf
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0x58888587…bb8d
0x34b655…2a6f
5 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
6 conflicts on slot
0x033cf007c8…d2136d
Audit this contract →
← previous block
·
next block →
recent activity