pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#79,407,544
← previous block
next block →
recent activity
Analyzing
Block #79,407,544
45 transactions · 40 stateful · 2026-06-06 02:06:46 UTC
Parallelism
53
/100
Blocked
78
%
Avg conflicts / tx
4.36
Longest chain
21
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#79,407,544
· 45 txs across 21 waves · depth 21
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
wave
w16
wave
w17
wave
w18
wave
w19
wave
w20
#0
syscallReward
#1
0x0c7abd22
· blocks 8
#5
0x6a23812d
· blocks 1
#6
0x6a23812d
#8
0x6a23812d
#9
0x6a23812d
#13
0x5339c59f
· blocks 1
#31
0x6a23812d
#32
0x6a23812d
#33
updateDataFeedsValuesPartial
#36
setData
#38
0x39435dac
· blocks 4
#43
0xc7e3ec2c
#44
0xc7e3ec2c
#2
0x0c7abd22
· blocks 6
#4
0xbbb036a8
#7
0x6a23812e
#39
0x39435dac
· blocks 3
#3
0x0c7abd22
· blocks 9
#40
0x39435dac
· blocks 2
#10
0x5339c59f
· blocks 3
#11
0x5339c59f
· blocks 1
#41
0x39435dac
· blocks 1
#12
0x5339c59f
· blocks 15
#42
0x39435dac
#14
0xab083028
· blocks 16
#15
0xab083028
· blocks 15
#16
0xab083028
· blocks 14
#17
0xab083028
· blocks 13
#18
0xab083028
· blocks 12
#19
0xab083028
· blocks 11
#20
0x0c7abd22
· blocks 12
#21
0x0c7abd22
· blocks 11
#22
0x0c7abd22
· blocks 10
#23
0xab083028
· blocks 7
#34
0x0c7abd22
· blocks 1
#24
0xab083028
· blocks 6
#35
0x0c7abd22
#25
0xab083028
· blocks 5
#26
0xab083028
· blocks 4
#27
0xab083028
· blocks 3
#28
0xab083028
· blocks 1
#30
0xed82b078
· blocks 1
#29
0xed82b078
#37
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w1
5
w0
7
w1
10
w3
11
w3
12
w4
20
w11
21
w12
22
w13
28
w19
29
w20
34
w14
35
w15
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
32 touches
120 conflicts
0x5df6102c…6494
0xa6afd3…d132
30 touches
105 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
30 touches
105 conflicts
0x7b7af531…48f1
0xa6afd3…d132
30 touches
105 conflicts
0xdb067026…9eb8
0x69df8a…6292
28 touches
91 conflicts
0xdf708ee7…1fcf
0xc8689a…ee79
28 touches
91 conflicts
0x40970e69…da50
0x69df8a…6292
28 touches
91 conflicts
0xb05cd4f5…73d0
0x69df8a…6292
28 touches
91 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:
0xa6afd386…b0d132
120 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity