pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,351,342
← previous block
next block →
recent activity
Analyzing
Block #74,351,342
36 transactions · 24 stateful · 2026-05-13 15:54:44 UTC
Parallelism
75
/100
Blocked
50
%
Avg conflicts / tx
1.36
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,351,342
· 36 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
0x0c7abd22
#2
0x0c7abd22
· blocks 8
#10
execute
#11
0x1094dc9f
#12
exactInputSingle
#13
0x1ffa3c9b
#14
0x1094dc9f
#15
0x6a049f3c
#16
0x9609049f
#17
0x6a049f3c
#19
0xed82b078
#20
0xe7be4706
#21
updatePrices
#22
updatePrices
#23
0x100000b2
#24
0x100000b2
#25
0xe7be4706
#26
updateDataFeedsValuesPartial
#27
0x98717539
· blocks 3
#28
setData
#29
updatePriceFeedsIfNecessary
#30
deposit
#31
0x39435dac
· blocks 4
#3
0x0c7abd22
· blocks 7
#32
0x39435dac
· blocks 3
#4
0x0c7abd22
· blocks 6
#33
0x39435dac
· blocks 2
#5
0x0c7abd22
· blocks 5
#34
0x39435dac
· blocks 1
#6
0x0c7abd22
· blocks 4
#35
0x39435dac
#7
0x0c7abd22
· blocks 3
#8
0x0c7abd22
· blocks 2
#9
0x0c7abd22
· blocks 1
#18
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
7
w5
8
w6
9
w7
18
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x861bd338…e623
0xd32edf…ff58
17 touches
36 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x8c49c85c…ee96
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xbb12db23…857e
0x34b655…2a6f
6 touches
3 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
6 touches
3 conflicts
0xf3d10975…0d07
0x34b655…2a6f
6 touches
3 conflicts
0xd0ec60a1…d241
0x1b6862…e19c
4 touches
1 conflict
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
36 conflicts on slot
0x861bd33896…b0e623
Audit this contract →
← previous block
·
next block →
recent activity