pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,972,578
← previous block
next block →
recent activity
Analyzing
Block #85,972,578
53 transactions · 40 stateful · 2026-07-06 12:01:16 UTC
Parallelism
72
/100
Blocked
70
%
Avg conflicts / tx
2.57
Longest chain
15
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,972,578
· 53 txs across 15 waves · depth 15
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
#0
syscallReward
#1
0x0c7abd22
· blocks 18
#10
0xbbb036a8
#11
0x575c0012
#12
0xbbb036a8
· blocks 1
#15
0x6a4b9983
#16
0x13572d0b
#18
0x6a4b9983
#21
0x05ee6a22
#23
0xef555769
#24
rz_16jun22_88961909
#25
0x05ee6a22
#26
0x6a4b9983
#30
0xab083028
#32
updateDataFeedsValuesPartial
#33
updateDataFeedsValuesPartial
#34
updatePrices
· blocks 4
#39
0x5bf9264c
#44
0x0f6795d9
· blocks 1
#45
0x6a4b9983
#46
0x6a4b9983
#47
setData
#48
0x39435dac
· blocks 2
#51
0x6a4b9983
#52
0xc7e3ec2c
#2
0x0c7abd22
· blocks 13
#13
0x13572d0b
· blocks 4
#35
updatePrices
· blocks 3
#43
multicall
#49
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 12
#14
0x13572d0b
· blocks 4
#36
updatePrices
· blocks 2
#50
0x39435dac
#4
0x0c7abd22
· blocks 11
#17
0x13572d0b
· blocks 2
#22
rz_16jun22_88961909
#37
updatePrices
· blocks 1
#5
0x0c7abd22
· blocks 10
#19
0x13572d0b
· blocks 1
#38
updatePrices
#6
0x0c7abd22
· blocks 9
#20
0x13572d0b
#7
0x0c7abd22
· blocks 8
#8
0x0c7abd22
· blocks 7
#9
0x0c7abd22
· blocks 7
#27
0x0c7abd22
· blocks 5
#31
0xab083028
#28
0x0c7abd22
· blocks 4
#29
0x0c7abd22
· blocks 3
#40
0x0c7abd22
· blocks 2
#41
0x0c7abd22
· blocks 1
#42
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
7
w6
8
w7
9
w8
13
w1
17
w3
19
w4
20
w5
27
w9
28
w10
29
w11
40
w12
41
w13
42
w14
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9e5c65a7…a265
0xd32edf…ff58
29 touches
105 conflicts
0x00000000…0002
0x04fdea…47d7
10 touches
10 conflicts
0x391d170b…bd0f
0x3bd359…433a
10 touches
10 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
10 touches
10 conflicts
0x00000000…0000
0x63e48b…53f2
10 touches
10 conflicts
0x00000000…0003
0x63e48b…53f2
10 touches
10 conflicts
0x00000000…0004
0x63e48b…53f2
10 touches
10 conflicts
0x9a555477…19a8
0x754704…b603
10 touches
10 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:
FastLane: FastLaneAuctionHandler
105 conflicts on slot
0x9e5c65a744…7da265
Audit this contract →
← previous block
·
next block →
recent activity