pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,855,586
← previous block
next block →
recent activity
Analyzing
Block #102,855,586
30 transactions · 23 stateful · 2026-09-07 21:02:50 UTC
Parallelism
83
/100
Blocked
43
%
Avg conflicts / tx
0.87
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,855,586
· 30 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execOrders
· blocks 2
#2
0xab083028
#3
0x5acec890
· blocks 3
#4
0xab083028
#5
0x5acec890
#7
0x3e2e8792
#8
0x59558d29
#9
execPerpOps
#10
execFwdPositionOpsV2
#11
execFwdPositionOpsV2
#12
placeAndExecuteMarketSell
#13
placeAndExecuteMarketBuy
#14
placeAndExecuteMarketSell
#15
placeAndExecuteMarketBuy
#16
placeAndExecuteMarketSell
#17
placeAndExecuteMarketBuy
· blocks 4
#22
forward
#24
setData
#25
execOrders
· blocks 4
#6
0x3e2e8792
· blocks 1
#18
placeAndExecuteMarketSell
· blocks 3
#26
execOrders
· blocks 3
#19
placeAndExecuteMarketBuy
· blocks 2
#23
execFwdPositionOpsV2
#27
execOrders
· blocks 2
#20
placeAndExecuteMarketSell
· blocks 1
#28
execOrders
· blocks 1
#21
placeAndExecuteMarketBuy
#29
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
6
w1
17
w0
18
w1
19
w2
20
w3
21
w4
23
w2
25
w0
26
w1
27
w2
28
w3
29
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
10 touches
10 conflicts
0x11b69a7e…334e
0x01bff4…1071
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x470b41f6…fc68
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x045532dd…4b7d
0x34b655…2a6f
6 touches
3 conflicts
0x6a18457e…2a4f
0x851145…3f07
6 touches
3 conflicts
0x51fc8795…126f
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:
USDC (USDC)
10 conflicts on slot
0xa1087a5ca6…0a66c4
Audit this contract →
← previous block
·
next block →
recent activity