pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#73,673,912
← previous block
next block →
recent activity
Analyzing
Block #73,673,912
44 transactions · 31 stateful · 2026-05-10 12:32:28 UTC
Parallelism
73
/100
Blocked
52
%
Avg conflicts / tx
1.45
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,673,912
· 44 txs across 12 waves · depth 12
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
#0
syscallReward
#1
0x42dd8743
· blocks 3
#3
0x1094dc9f
#4
execute
#5
main_all
#6
main_all
#7
0xcf7468f4
#8
execute
#9
0x0c7abd22
· blocks 9
#10
0x6a007b53
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
execOrders
· blocks 1
#15
updateDataFeedsValuesPartial
#17
0x6c05cd2b
· blocks 1
#18
0xe7be4706
#20
0x1be2fb9c
#21
0xccf50a51
#22
execPerpOps
#23
execPerpOps
#24
0xe7be4706
#25
0x98717539
#30
setData
#35
0xc5918880
#40
0xed82b078
#41
0x6a007b53
#43
0x42dd8743
#2
0x67098489
· blocks 2
#16
0x0c7abd22
· blocks 8
#42
execOrders
#19
0x0c7abd22
· blocks 7
#26
0x0c7abd22
· blocks 6
#27
0x0c7abd22
· blocks 5
#28
0x0c7abd22
· blocks 4
#29
0x0c7abd22
· blocks 4
#31
0x0c7abd22
· blocks 2
#32
0x62be7533
· blocks 5
#33
0x0c7abd22
· blocks 4
#36
0x1ada0a83
#34
0x0c7abd22
#37
0xed82b078
· blocks 2
#38
0xed82b078
· blocks 1
#39
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
9
w0
14
w0
16
w1
17
w0
19
w2
26
w3
27
w4
28
w5
29
w6
31
w7
32
w7
33
w8
34
w9
36
w8
42
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1248de5f…7ab9
0xd32edf…ff58
19 touches
45 conflicts
0x0ac31945…2c72
0x065c9d…c394
10 touches
10 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x17606ba6…1b6e
0x754704…b603
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xcb45d9d6…cb84
0x1b6862…e19c
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0012
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
45 conflicts on slot
0x1248de5f7a…887ab9
Audit this contract →
← previous block
·
next block →
recent activity