pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,809,940
← previous block
next block →
recent activity
Analyzing
Block #102,809,940
34 transactions · 30 stateful · 2026-09-07 17:13:01 UTC
Parallelism
76
/100
Blocked
60
%
Avg conflicts / tx
1.5
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,809,940
· 34 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
0xa96df62f
#2
0x6a9ef0a0
#3
0xab083028
· blocks 7
#4
0x6a9ef0a0
#5
execOrder
· blocks 2
#7
0x4297b034
#8
0x8263f5d9
#10
0x5acec890
· blocks 6
#14
0x59558d29
#15
0x59558d29
#23
0x3f5c179b
#24
executeBatch
#25
0x57368ddf
#27
transferWithAuthorization
#28
setData
#6
0x4297b034
· blocks 5
#11
0x928e4afa
· blocks 4
#17
execFwdPositionOpsV2
· blocks 2
#9
0xab083028
· blocks 5
#12
0x5acec890
· blocks 2
#13
0x3e2e8792
· blocks 1
#16
0x0c7abd22
· blocks 1
#19
placeAndExecuteMarketBuy
· blocks 3
#29
execOrders
· blocks 4
#18
execFwdPositionOpsV2
#20
placeAndExecuteMarketBuy
· blocks 2
#26
0xed82b078
#30
execOrders
· blocks 3
#21
placeAndExecuteMarketSell
· blocks 1
#31
execOrders
· blocks 2
#22
placeAndExecuteMarketBuy
#32
execOrders
· blocks 1
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w0
6
w1
9
w2
10
w0
11
w1
12
w2
13
w3
16
w3
17
w1
18
w4
19
w3
20
w4
21
w5
22
w6
26
w4
30
w4
33
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xaad6be10…0801
0x2a68ba…90c5
12 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x892daf6e…48d8
0x065c9d…c394
8 touches
6 conflicts
0x5086c64a…28ba
0x34b655…2a6f
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
8 touches
6 conflicts
0x2b54cadb…4425
0xd18b7e…414b
8 touches
6 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:
Kuru Exchange: MarginAccount
15 conflicts on slot
0xaad6be10ae…2c0801
Audit this contract →
← previous block
·
next block →
recent activity