pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,283,476
← previous block
next block →
recent activity
Analyzing
Block #99,283,476
35 transactions · 29 stateful · 2026-08-26 08:39:38 UTC
Parallelism
83
/100
Blocked
55
%
Avg conflicts / tx
0.94
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,283,476
· 35 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x41a8f47c
· blocks 5
#2
0x41a8f47c
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
0x5acec890
· blocks 4
#11
0x6ad2e98b
#13
execOrders
· blocks 2
#14
updateDataFeedsValuesPartial
#16
0x5acec890
#19
0x6a8ea6c2
· blocks 1
#20
execOrder
· blocks 2
#21
0x59558d29
#23
execPerpOps
· blocks 1
#25
setData
#26
executeBatch
#27
0x3f5c179b
#33
0x34653439
#3
updatePrices
#8
0xab083028
· blocks 3
#15
0x5acec890
· blocks 3
#22
0x6a8ea6c2
#24
execPerpOps
#9
0xab083028
· blocks 2
#17
0x5acec890
· blocks 3
#10
0xab083028
· blocks 1
#18
0x5acec890
#29
execFwdPositionOpsV2
· blocks 4
#12
0xab083028
· blocks 1
#30
execFwdPositionOpsV2
· blocks 1
#32
execFwdPositionOpsV2
#34
execOrders
#28
0x0c7abd22
#31
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
7
w0
8
w1
9
w2
10
w3
12
w4
13
w0
15
w1
17
w2
18
w3
19
w0
22
w1
28
w5
29
w3
32
w4
34
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
10 touches
10 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xd1203697…1ae0
0x40c49f…2af0
6 touches
3 conflicts
0x8b2b7213…4899
0x34b655…2a6f
6 touches
3 conflicts
0x631b4113…baa9
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xe49b1b9b…0be1
0x2b46c0…1669
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:
Kuru Exchange: MarginAccount
10 conflicts on slot
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity