pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,622,394
← previous block
next block →
recent activity
Analyzing
Block #75,622,394
40 transactions · 32 stateful · 2026-05-19 13:33:36 UTC
Parallelism
80
/100
Blocked
69
%
Avg conflicts / tx
1.35
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,622,394
· 40 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
execute
#2
execute
#3
execute
#4
exactInput
· blocks 2
#5
0x6a0c6728
· blocks 2
#9
flash
#11
0x6a0c6728
#12
0x6a0c6728
#17
0xab083028
· blocks 2
#20
0x5bf9264c
#21
0x98717539
· blocks 7
#28
updateDataFeedsValuesPartial
#31
updatePosition
#32
forward
#34
0xed82b078
#35
setData
#36
0x6a0c6728
#6
0x6a0c6728
· blocks 1
#7
0x38b705ae
· blocks 5
#18
0xab083028
· blocks 3
#22
0x98717539
· blocks 6
#8
0x0756e95c
· blocks 4
#10
0x6a0c6728
#19
0xab083028
#23
0x98717539
· blocks 6
#29
0x0c7abd22
· blocks 1
#30
0x62be7533
#13
0x0756e95c
#14
0x44ee09b1
· blocks 2
#24
0x98717539
· blocks 4
#33
0xed82b078
#15
0x6555ff7f
· blocks 1
#25
0x98717539
· blocks 4
#16
0x44ee09b1
#26
0x98717539
· blocks 1
#37
0x39435dac
· blocks 2
#27
0x98717539
#38
0x39435dac
· blocks 1
#39
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w0
6
w1
7
w1
8
w2
10
w2
13
w3
14
w3
15
w4
16
w5
17
w0
18
w1
19
w2
21
w0
22
w1
23
w2
24
w3
29
w2
30
w2
33
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
14 touches
21 conflicts
0x17606ba6…1b6e
0x754704…b603
10 touches
10 conflicts
0xd8c184f3…1811
0x34b655…2a6f
8 touches
6 conflicts
0x10f5f4d8…572e
0x34b655…2a6f
6 touches
3 conflicts
0x37916bd8…7247
0x34b655…2a6f
6 touches
3 conflicts
0x664bf99e…0a8c
0x34b655…2a6f
6 touches
3 conflicts
0x7cb2f3fa…4836
0x34b655…2a6f
6 touches
3 conflicts
0x87ae3334…a324
0x34b655…2a6f
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:
Perpl
21 conflicts on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity