pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,814,876
← previous block
next block →
recent activity
Analyzing
Block #90,814,876
17 transactions · 16 stateful · 2026-07-27 16:05:43 UTC
Parallelism
53
/100
Blocked
44
%
Avg conflicts / tx
0.94
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,814,876
· 17 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x6ad2e98b
#2
updatePrices
#3
updatePrices
#4
0x5a5d9a99
· blocks 1
#7
redeemDelegations
#8
updateDataFeedsValuesPartial
#13
withdrawCollateral
#14
setData
#15
execOrders
· blocks 1
#5
execFwdPositionOps
· blocks 5
#6
execFwdPositionOps
· blocks 2
#9
execFwdPositionOps
· blocks 3
#10
execFwdPositionOps
· blocks 2
#11
execOrders
· blocks 1
#12
execOrders
· blocks 1
#16
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
9
w3
10
w4
11
w5
12
w6
15
w0
16
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x737acb78…fce8
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x4abfb389…18f4
0x34b655…2a6f
6 touches
3 conflicts
0x428b6e5b…8909
0x34b655…2a6f
6 touches
3 conflicts
0x185ad6db…d46a
0x34b655…2a6f
6 touches
3 conflicts
0xa3f6f7c8…2436
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
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
6 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity