pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,355,864
← previous block
next block →
recent activity
Analyzing
Block #74,355,864
44 transactions · 28 stateful · 2026-05-13 16:24:52 UTC
Parallelism
64
/100
Blocked
68
%
Avg conflicts / tx
2.07
Longest chain
16
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,355,864
· 44 txs across 16 waves · depth 16
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
wave
w14
wave
w15
#0
syscallReward
#1
0x1094dc9f
#2
0x6a04a64b
#3
0x6a04a64b
#4
0x6a04a64b
#5
0x6a04a64b
#6
0x6a04a64b
#7
0x6a04a64b
#8
0x6a04a64b
#9
0x0c7abd22
#10
jMMeC
#11
execute
· blocks 1
#12
exactInputSingle
#13
exactInputSingle
#14
0xed82b078
#15
updatePrices
· blocks 1
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
0x6a04a64b
#21
0x6a04a64b
#22
0x98717539
· blocks 10
#32
updateDataFeedsValuesPartial
#33
setData
#38
0x39435dac
#16
updatePrices
#23
0x98717539
· blocks 9
#34
0x0c7abd22
· blocks 2
#24
0x98717539
· blocks 8
#35
0x0c7abd22
· blocks 1
#25
0x98717539
· blocks 7
#36
0x0c7abd22
#26
0x98717539
· blocks 7
#27
0x98717539
· blocks 8
#28
0x98717539
· blocks 7
#29
0x98717539
· blocks 6
#30
0x98717539
· blocks 5
#31
0x98717539
· blocks 4
#37
0x39435dac
· blocks 5
#39
0x39435dac
· blocks 4
#40
0x39435dac
· blocks 3
#41
0x39435dac
· blocks 2
#42
0x39435dac
· blocks 1
#43
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
11
w0
15
w0
16
w1
22
w0
23
w1
24
w2
25
w3
26
w4
27
w5
28
w6
29
w7
30
w8
31
w9
34
w1
42
w14
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
20 touches
45 conflicts
0x62d080e9…4a7c
0x34b655…2a6f
18 touches
36 conflicts
0x050a4348…907a
0x34b655…2a6f
14 touches
21 conflicts
0xd49762c9…1359
0x34b655…2a6f
14 touches
21 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xc6417de0…2191
0xc8689a…ee79
10 touches
10 conflicts
0x0711ec2d…d973
0x34b655…2a6f
10 touches
10 conflicts
0x8db1e0f2…2fcf
0x34b655…2a6f
10 touches
10 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:
0x34b6552d…112a6f
45 conflicts on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity