pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,801,219
← previous block
next block →
recent activity
Analyzing
Block #102,801,219
28 transactions · 24 stateful · 2026-09-07 16:29:07 UTC
Parallelism
82
/100
Blocked
50
%
Avg conflicts / tx
0.75
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,801,219
· 28 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0xab083028
· blocks 1
#3
execOrder
· blocks 2
#4
execOrders
#6
execOrder
#8
0x59558d29
#9
execPerpOps
#10
execPerpOps
#11
execOrders
#14
placeAndExecuteMarketBuy
· blocks 4
#18
forward
#19
execFwdPositionOpsV2
#20
transferWithAuthorization
· blocks 2
#23
0x6a9ee657
#24
setData
#5
0x3e2e8792
· blocks 1
#7
execOrder
· blocks 1
#15
placeAndExecuteMarketBuy
· blocks 3
#21
transferWithAuthorization
· blocks 1
#12
execFwdPositionOpsV2
· blocks 1
#13
execFwdPositionOpsV2
#16
placeAndExecuteMarketBuy
· blocks 2
#22
transferWithAuthorization
#17
placeAndExecuteMarketBuy
· blocks 1
#26
execOrders
· blocks 1
#25
0xc7068c7b
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
5
w1
7
w1
12
w2
13
w2
14
w0
15
w1
16
w2
17
w3
20
w0
21
w1
22
w2
25
w4
26
w3
27
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x002fed35…79fa
0x2a68ba…90c5
10 touches
10 conflicts
0x0ee93c81…4138
0x40c49f…2af0
9 touches
10 conflicts
0x2b54cadb…4425
0xd18b7e…414b
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0xd17580f9…ece1
0x754704…b603
6 touches
3 conflicts
0x3d93ad2c…e747
0x34b655…2a6f
6 touches
3 conflicts
0x4fb22186…c457
0x34b655…2a6f
4 touches
1 conflict
0x9c6a9da2…c628
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:
Kuru Exchange: MarginAccount
10 conflicts on slot
0x002fed350f…7379fa
Audit this contract →
← previous block
·
next block →
recent activity