pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,660,547
← previous block
next block →
recent activity
Analyzing
Block #73,660,547
72 transactions · 42 stateful · 2026-05-10 11:02:12 UTC
Parallelism
81
/100
Blocked
67
%
Avg conflicts / tx
1.67
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,660,547
· 72 txs across 14 waves · depth 14
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
wave
w12
wave
w13
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
#3
0x0c7abd22
· blocks 16
#4
0x0c7abd22
#8
0x0c7abd22
#9
0x0c7abd22
#11
0x0c7abd22
#14
0x42606eaa
· blocks 3
#17
0xbbb036a8
#18
0x719d975a
#19
0x6a00662b
· blocks 1
#20
0x719d975a
#24
0x1094dc9f
#25
0x13572d0b
#26
transfer
#27
0x719d975a
#28
0x9609049f
#29
0x13572d0b
#30
0x05ee6a22
#31
0xb264ae19
#32
0xb264ae19
#33
0x13572d0b
#34
0x6a00662b
#37
exactOutputSingle
#38
exactOutputSingle
#40
0x05ee6a22
#41
updatePrices
· blocks 1
#43
updatePrices
#44
updatePrices
#45
updatePrices
#46
updatePrices
#47
updatePrices
#48
updatePrices
#49
0xe7be4706
#56
0xccf50a51
#58
0x98717539
· blocks 3
#60
updateDataFeedsValuesPartial
#61
updateDataFeedsValuesPartial
#63
forward
#65
0x4f819052
#66
setData
#70
0xf2eaccd1
#71
jMMeC
#5
0x0c7abd22
· blocks 12
#22
0x6a00662b
#36
exactOutputSingle
· blocks 1
#42
updatePrices
#59
0x98717539
· blocks 2
#6
0x0c7abd22
· blocks 11
#39
0x4f819052
· blocks 1
#67
0x39435dac
· blocks 2
#7
0x0c7abd22
· blocks 10
#68
0x39435dac
· blocks 1
#10
0x0c7abd22
· blocks 14
#69
0x39435dac
#12
0x0c7abd22
· blocks 8
#13
0x1094dc9f
· blocks 1
#15
0xf93a2c3e
· blocks 2
#16
0x1094dc9f
· blocks 1
#21
createModule
· blocks 1
#50
0x0c7abd22
· blocks 7
#23
0x121eab2f
#35
execute
· blocks 1
#51
0x0c7abd22
· blocks 6
#52
0x0c7abd22
· blocks 5
#64
0xa9b28aa6
#53
0x0c7abd22
· blocks 4
#54
0x0c7abd22
· blocks 3
#55
0x0c7abd22
· blocks 2
#57
0x0c7abd22
· blocks 1
#62
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w1
6
w2
7
w3
10
w4
12
w5
15
w5
21
w6
50
w6
51
w7
52
w8
53
w9
54
w10
55
w11
57
w12
62
w13
64
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1f5cb878…0eb4
0xd32edf…ff58
27 touches
91 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
8 touches
6 conflicts
0xf2438038…5fa7
0x34b655…2a6f
8 touches
6 conflicts
0x17606ba6…1b6e
0x754704…b603
8 touches
6 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0x63e48b…53f2
6 touches
3 conflicts
0x00000000…0004
0x63e48b…53f2
6 touches
3 conflicts
0x01e7b865…6e6e
0x188d58…ea8e
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:
0xd32edf66…9fff58
91 conflicts on slot
0x1f5cb87812…860eb4
Audit this contract →
← previous block
·
next block →
recent activity