pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,648,573
← previous block
next block →
recent activity
Analyzing
Block #102,648,573
54 transactions · 26 stateful · 2026-09-07 03:38:05 UTC
Parallelism
85
/100
Blocked
50
%
Avg conflicts / tx
0.63
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,648,573
· 54 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
0x67098489
#2
0x1ada0a83
· blocks 3
#3
0x6a9e319f
· blocks 1
#4
execute
#5
0xab083028
· blocks 2
#6
0xab083028
#7
0x6a9e319f
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
main_all
#19
0x0c7abd22
· blocks 6
#24
0x4f819052
#25
0x4f819052
#26
execOrders
#27
0x0c7abd22
#28
0xd524a9da
#29
0x8263f5d9
#31
0x5acec890
#32
0x59558d29
#33
0x59558d29
#34
0x0c7abd22
#36
0x0c7abd22
#37
0x0c7abd22
#38
0x0c7abd22
#39
0x0c7abd22
#41
setData
· blocks 1
#43
0x62be7533
#45
execFwdPositionOpsV2
#46
0x0c7abd22
#48
0x0c7abd22
#50
0x6a9e319f
#52
0x6a9e319f
#53
execOrders
#18
main_all
· blocks 2
#20
0x0c7abd22
· blocks 6
#42
setData
#51
0x6a9e319f
#21
0x0c7abd22
· blocks 4
#35
0xe3a3c9cc
· blocks 1
#40
0x4f819052
#22
0x0c7abd22
· blocks 3
#23
0x0c7abd22
· blocks 2
#30
0x0c7abd22
· blocks 2
#44
0x0c7abd22
· blocks 1
#49
execFwdPositionOpsV2
#47
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
5
w0
18
w1
19
w0
20
w1
21
w2
22
w3
23
w4
30
w5
35
w2
40
w2
44
w6
47
w7
51
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x81eaea86…4c3d
0xd32edf…ff58
13 touches
21 conflicts
0x92d610a6…9a40
0x2a68ba…90c5
8 touches
6 conflicts
0xe2bd6148…eaf7
0x065c9d…c394
7 touches
6 conflicts
0xcb45d9d6…cb87
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
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:
FastLane: FastLaneAuctionHandler
21 conflicts on slot
0x81eaea8626…a44c3d
Audit this contract →
← previous block
·
next block →
recent activity