pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,807,413
← previous block
next block →
recent activity
Analyzing
Block #86,807,413
71 transactions · 59 stateful · 2026-07-10 09:00:11 UTC
Parallelism
61
/100
Blocked
85
%
Avg conflicts / tx
4.58
Longest chain
28
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,807,413
· 71 txs across 28 waves · depth 28
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
wave
w21
wave
w22
wave
w23
wave
w24
wave
w25
wave
w26
wave
w27
#0
syscallReward
#1
0x0c7abd22
· blocks 9
#4
0x6a50b513
· blocks 1
#5
0x6a50b513
#6
0x6a50b513
#7
0x6a50b513
#9
0x6a50b513
#10
0x957d4ba0
· blocks 2
#17
0xab083028
#19
0xab083028
#20
updatePrices
· blocks 5
#26
0x6a50b513
#27
0x5a5d9a99
· blocks 21
#48
updateDataFeedsValuesPartial
#50
0x3f5c179b
#59
setData
#60
0x4b1cdd…fff5
#61
0x08ea77…d129
#62
0x548a45…3ce2
#63
0xa394b3…b5dd
#70
0xc7e3ec2c
#2
0x0c7abd22
· blocks 8
#8
0x6a50b513
#11
0x957d4ba0
· blocks 1
#21
updatePrices
· blocks 4
#28
0x5a5d9a99
· blocks 19
#54
0x0f6795d9
#3
0x0c7abd22
· blocks 4
#12
0x957d4ba0
#13
0xab083028
· blocks 6
#22
updatePrices
· blocks 3
#29
0x5a5d9a99
· blocks 17
#14
0x0c7abd22
· blocks 1
#15
0xab083028
· blocks 5
#23
updatePrices
· blocks 2
#30
0x5a5d9a99
· blocks 19
#57
0xed82b078
· blocks 1
#16
0xab083028
· blocks 4
#24
updatePrices
· blocks 1
#31
0x5a5d9a99
· blocks 18
#18
0x0c7abd22
· blocks 2
#25
updatePrices
#32
0x5a5d9a99
· blocks 17
#51
0x3f5c179b
· blocks 2
#33
0x5a5d9a99
· blocks 16
#49
0x3f5c179b
· blocks 1
#53
0xed82b078
· blocks 3
#34
0x5a5d9a99
· blocks 15
#55
0xed82b078
#56
0xed82b078
· blocks 1
#35
0x5a5d9a99
· blocks 16
#58
0xed82b078
#36
0x5a5d9a99
· blocks 15
#37
0x5a5d9a99
· blocks 11
#38
0x5a5d9a99
· blocks 9
#39
0x5a5d9a99
· blocks 8
#40
0x5a5d9a99
· blocks 7
#41
0x5a5d9a99
· blocks 6
#42
0x5a5d9a99
· blocks 6
#43
0x5a5d9a99
· blocks 5
#44
0x5a5d9a99
· blocks 4
#45
0x5a5d9a99
· blocks 3
#46
0x5a5d9a99
· blocks 3
#47
0x0f6795d9
· blocks 4
#52
0x0f6795d9
· blocks 5
#64
0x39435dac
· blocks 5
#65
0x39435dac
· blocks 4
#66
0x39435dac
· blocks 3
#67
0x39435dac
· blocks 2
#68
0x39435dac
· blocks 1
#69
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
8
w1
10
w0
11
w1
12
w2
13
w2
14
w3
15
w3
16
w4
18
w5
49
w6
56
w7
57
w3
58
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
40 touches
190 conflicts
0xd8bc53a3…c2fe
0x34b655…2a6f
20 touches
45 conflicts
0xd51df16d…2999
0x34b655…2a6f
16 touches
28 conflicts
0x2130a548…c1de
0x34b655…2a6f
16 touches
28 conflicts
0x8e9c2af5…6960
0x34b655…2a6f
16 touches
28 conflicts
0x3230277c…ef39
0xc8689a…ee79
16 touches
28 conflicts
0x19795ad6…4a16
0x34b655…2a6f
16 touches
28 conflicts
0x7c09c53e…64b4
0x34b655…2a6f
16 touches
28 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
190 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity