pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,804,880
← previous block
next block →
recent activity
Analyzing
Block #90,804,880
17 transactions · 13 stateful · 2026-07-27 15:15:20 UTC
Parallelism
71
/100
Blocked
46
%
Avg conflicts / tx
0.53
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,804,880
· 17 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execPerpOps
#2
execPerpOps
#3
updatePrices
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
0x5a5d9a99
· blocks 2
#14
updateDataFeedsValuesPartial
#15
setData
#16
0xc7e3ec2c
#8
execFwdPositionOps
· blocks 4
#9
execFwdPositionOps
· blocks 2
#12
execOrders
#10
execFwdPositionOps
· blocks 1
#11
execFwdPositionOps
#13
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
9
w2
10
w3
11
w3
12
w2
13
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8743e1ba…8331
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x34413116…952f
0x34b655…2a6f
4 touches
1 conflict
0x455d8ffa…2a47
0x34b655…2a6f
4 touches
1 conflict
0x4a5956ef…e226
0x34b655…2a6f
4 touches
1 conflict
0x4bd1d7fb…b907
0x34b655…2a6f
4 touches
1 conflict
0x58f0f706…46a5
0x34b655…2a6f
4 touches
1 conflict
0x5af098c7…4806
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
0x8743e1bab8…0a8331
Audit this contract →
← previous block
·
next block →
recent activity