pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,533,153
← previous block
next block →
recent activity
Analyzing
Block #102,533,153
52 transactions · 44 stateful · 2026-09-06 17:53:55 UTC
Parallelism
85
/100
Blocked
57
%
Avg conflicts / tx
1.02
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,533,153
· 52 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
0x0c7abd22
· blocks 4
#5
0x6a9da8b6
#7
0xaf5e395a
#8
0x6a9da8b6
#9
updateDataFeedsValuesPartial
#10
0xa96df62f
#11
updatePrices
· blocks 3
#15
0xd524a9da
#16
execOrders
· blocks 3
#17
0x5acec890
#20
0x5acec890
#22
0x5acec890
#23
0x4cb2db39
#24
0x59558d29
· blocks 1
#25
0x59558d29
#27
execPerpOps
#28
execPerpOps
#30
setData
· blocks 1
#32
execFwdPositionOpsV2
· blocks 3
#35
0x62be7533
#39
forward
#42
0xed82b078
#45
transfer
#46
0x25bd1cf0
#47
0x6a9da8b6
#48
0xd524a9da
#2
0x0c7abd22
· blocks 3
#12
updatePrices
· blocks 2
#26
0x59558d29
#31
setData
#33
execFwdPositionOpsV2
· blocks 2
#3
0x0c7abd22
· blocks 5
#13
updatePrices
· blocks 1
#34
execFwdPositionOpsV2
· blocks 2
#4
0x0c7abd22
· blocks 5
#14
updatePrices
#18
0x5acec890
· blocks 4
#38
execFwdPositionOpsV2
#40
execOrders
· blocks 3
#6
0xab083028
· blocks 3
#19
0x5acec890
· blocks 1
#36
0x0c7abd22
#37
execFwdPositionOpsV2
· blocks 1
#41
0xed82b078
· blocks 2
#21
0x5acec890
#29
0xb414539a
#43
0xed82b078
· blocks 1
#49
execOrders
· blocks 2
#44
0xed82b078
#50
execOrders
· blocks 1
#51
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
6
w4
11
w0
12
w1
13
w2
14
w3
18
w3
19
w4
21
w5
29
w5
36
w4
41
w4
43
w5
44
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x272270f7…8527
0xd32edf…ff58
9 touches
10 conflicts
0x892daf6e…48d8
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002d
0x1b6862…e19c
8 touches
6 conflicts
0xba5743c7…21c4
0x1b6862…e19c
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:
FastLane: FastLaneAuctionHandler
10 conflicts on slot
0x272270f782…0f8527
Audit this contract →
← previous block
·
next block →
recent activity