pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,918,532
← previous block
next block →
recent activity
Analyzing
Block #87,918,532
68 transactions · 40 stateful · 2026-07-15 12:51:02 UTC
Parallelism
79
/100
Blocked
68
%
Avg conflicts / tx
1.43
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,918,532
· 68 txs across 14 waves · depth 14
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
#0
syscallReward
#1
0xc04cd0…03be
#2
0x6a5782ae
#3
0x6a5782ae
#4
executePacked
· blocks 2
#6
0xab083028
#8
0xab083028
#9
0xab083028
#11
0xab083028
#12
0xab083028
#13
updatePrices
· blocks 1
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
updatePrices
#23
updatePrices
#24
updatePrices
#25
updatePrices
· blocks 1
#27
updatePrices
#28
updatePrices
#29
updatePrices
#30
updatePrices
#31
updatePrices
#32
updatePrices
#33
0x39435dac
· blocks 6
#35
0x0c7abd22
· blocks 2
#38
0x5bf9264c
#39
0x5bf9264c
#40
0x5a5d9a99
· blocks 8
#47
0x98717539
· blocks 1
#49
updateDataFeedsValuesPartial
#56
0x0c7abd22
#57
relay
#58
relay
#62
0x6a5782ae
#63
0x6a5782ae
#64
setData
#5
0xab083028
· blocks 5
#14
updatePrices
#26
updatePrices
#34
0x39435dac
· blocks 4
#36
0x0c7abd22
· blocks 1
#7
0xab083028
· blocks 4
#37
0x0c7abd22
#41
0x5a5d9a99
· blocks 8
#54
0x3f5c179b
· blocks 2
#10
0xab083028
· blocks 3
#42
0x5a5d9a99
· blocks 7
#43
0x5a5d9a99
· blocks 8
#51
0x62be7533
#53
0x3f5c179b
· blocks 1
#44
0x5a5d9a99
· blocks 7
#59
0xed82b078
· blocks 2
#45
0x5a5d9a99
· blocks 6
#60
0xed82b078
· blocks 1
#46
0x5a5d9a99
· blocks 5
#61
0xed82b078
#48
0x98717539
· blocks 2
#50
0x0f6795d9
· blocks 3
#52
0x0f6795d9
· blocks 3
#55
0x0f6795d9
· blocks 1
#65
0x39435dac
· blocks 2
#66
0x39435dac
· blocks 1
#67
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
7
w2
10
w3
13
w0
14
w1
25
w0
26
w1
33
w0
34
w1
41
w2
42
w3
43
w4
44
w5
51
w4
52
w9
53
w4
54
w2
55
w10
59
w5
60
w6
61
w7
65
w11
67
w13
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
18 touches
36 conflicts
0xac2a0273…721b
0x34b655…2a6f
10 touches
10 conflicts
0x49d02518…ca01
0x34b655…2a6f
10 touches
10 conflicts
0xd676e291…3ecf
0x34b655…2a6f
10 touches
10 conflicts
0x439cfb2c…7b9e
0xa6afd3…d132
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0xe2e52e46…0894
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x40c49f…2af0
8 touches
6 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
36 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity