pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,843,527
← previous block
next block →
recent activity
Analyzing
Block #102,843,527
27 transactions · 27 stateful · 2026-09-07 20:02:10 UTC
Parallelism
70
/100
Blocked
56
%
Avg conflicts / tx
1.37
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,843,527
· 27 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
0xab083028
#3
0x5acec890
· blocks 5
#9
execPerpOps
#10
updateDataFeedsValuesPartial
#11
execFwdPositionOpsV2
#12
execFwdPositionOpsV2
#13
placeAndExecuteMarketBuy
· blocks 4
#18
transferWithAuthorization
· blocks 3
#22
0x6a9f1846
#23
setData
#4
0x5acec890
· blocks 4
#14
placeAndExecuteMarketBuy
· blocks 3
#19
transferWithAuthorization
· blocks 2
#5
0x5acec890
· blocks 3
#15
placeAndExecuteMarketSell
· blocks 2
#20
transferWithAuthorization
· blocks 1
#6
0x5acec890
· blocks 2
#16
placeAndExecuteMarketBuy
· blocks 1
#21
transferWithAuthorization
#7
0x5acec890
· blocks 4
#17
placeAndExecuteMarketBuy
#8
0x928e4afa
#24
execOrders
· blocks 2
#25
execOrders
· blocks 1
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
6
w3
7
w4
8
w5
13
w0
14
w1
15
w2
16
w3
17
w4
24
w5
25
w6
26
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
12 touches
15 conflicts
0x11b69a7e…334e
0x01bff4…1071
10 touches
10 conflicts
0xa1087a5c…66c4
0x754704…b603
10 touches
10 conflicts
0x002fed35…79fa
0x2a68ba…90c5
8 touches
6 conflicts
0xe1c4e5ce…0dec
0x34b655…2a6f
8 touches
6 conflicts
0x29875db3…d93c
0x851145…3f07
8 touches
6 conflicts
0xd17580f9…ece1
0x754704…b603
8 touches
6 conflicts
0xb0f5d668…99ac
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:
Perpl
15 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity