pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#73,274,017
← previous block
next block →
recent activity
Analyzing
Block #73,274,017
41 transactions · 30 stateful · 2026-05-08 16:07:42 UTC
Parallelism
78
/100
Blocked
60
%
Avg conflicts / tx
1.07
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,274,017
· 41 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
execute_route
· blocks 3
#3
execute_route
#5
0x69fe0ac6
#6
0x121eab2f
· blocks 6
#7
0x69fe0ac5
#13
0x0756e95c
#14
updatePrices
· blocks 2
#17
updateDataFeedsValuesPartial
#18
0xe7be4706
#19
0xe7be4706
#20
0xe7be4706
#21
0xe7be4706
#22
0x0c7abd22
· blocks 5
#26
0x62be7533
#31
0xeffdedb0
#32
setData
#33
0x39435dac
#34
0x39435dac
· blocks 1
#35
0x39435dac
#37
0x39435dac
#38
0x39435dac
#39
0x39435dac
#2
execute_route
· blocks 3
#4
exactInput
· blocks 1
#8
0xff401d8f
· blocks 3
#15
updatePrices
· blocks 1
#36
0x39435dac
#9
0x1094dc9f
· blocks 2
#11
exactInputSingle
#12
execute
· blocks 2
#16
updatePrices
#10
0xe0de3ed7
· blocks 1
#23
0x0c7abd22
· blocks 4
#24
0x0c7abd22
· blocks 3
#25
0x0c7abd22
· blocks 2
#27
0x0c7abd22
· blocks 4
#28
0x5339c59f
· blocks 1
#30
0xed82b078
#40
0x0c7abd22
#29
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w1
6
w0
8
w1
9
w2
10
w3
11
w2
12
w2
14
w0
15
w1
16
w2
22
w0
23
w3
25
w5
27
w6
28
w7
29
w8
30
w7
40
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc7c5d969…7bb5
0xd32edf…ff58
11 touches
15 conflicts
0xbd7e37a9…9eb5
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001c
0x1b6862…e19c
8 touches
6 conflicts
0xcb45d9d6…cb84
0x1b6862…e19c
8 touches
6 conflicts
0x17606ba6…1b6e
0x754704…b603
8 touches
6 conflicts
0x00000000…0000
0x63e48b…53f2
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
15 conflicts on slot
0xc7c5d96922…677bb5
Audit this contract →
← previous block
·
next block →
recent activity