pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,702,049
← previous block
next block →
recent activity
Analyzing
Block #75,702,049
34 transactions · 27 stateful · 2026-05-19 22:24:20 UTC
Parallelism
79
/100
Blocked
63
%
Avg conflicts / tx
1.56
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,702,049
· 34 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x6a0ce38c
· blocks 1
#2
0x6a0ce38c
#3
0xed82b078
· blocks 2
#4
0xab083028
· blocks 3
#7
0x6a0ce38c
#8
0x6a0ce38c
#9
0x5bf9264c
· blocks 1
#11
0x6a0ce38c
#13
0x98717539
· blocks 7
#20
0x0c7abd22
· blocks 2
#22
updateDataFeedsValuesPartial
#23
0x0f6795d9
· blocks 1
#24
0x0f6795d9
#25
0x0f6795d9
#27
setData
#28
0x39435dac
· blocks 5
#5
0xab083028
· blocks 2
#10
0x5bf9264c
#12
0x6a0ce38c
#14
0x98717539
· blocks 7
#29
0x39435dac
· blocks 4
#6
0xab083028
· blocks 1
#15
0x98717539
· blocks 4
#21
0x0c7abd22
· blocks 1
#30
0x39435dac
· blocks 3
#16
0x98717539
· blocks 3
#26
0x0c7abd22
#31
0x39435dac
· blocks 2
#17
0x98717539
· blocks 2
#32
0x39435dac
· blocks 1
#18
0x98717539
· blocks 1
#33
0x39435dac
#19
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w0
5
w1
6
w2
9
w0
10
w1
12
w1
13
w0
14
w1
15
w2
16
w3
17
w4
18
w5
19
w6
21
w2
26
w3
30
w2
32
w4
33
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
14 touches
21 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xafd59af5…5257
0xc8689a…ee79
8 touches
6 conflicts
0x664bf99e…0a8c
0x34b655…2a6f
8 touches
6 conflicts
0xeb0915f1…c150
0x34b655…2a6f
8 touches
6 conflicts
0x35ea602c…019a
0x34b655…2a6f
7 touches
6 conflicts
0x99a21305…dffc
0x2a68ba…90c5
6 touches
3 conflicts
0x726c7f8e…1974
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