pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,423,118
← previous block
next block →
recent activity
Analyzing
Block #85,423,118
58 transactions · 36 stateful · 2026-07-03 23:00:38 UTC
Parallelism
66
/100
Blocked
72
%
Avg conflicts / tx
3.02
Longest chain
20
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,423,118
· 58 txs across 20 waves · depth 20
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
#0
syscallReward
#1
0x0c7abd22
· blocks 20
#19
0xcf7468f4
#20
0xcf7468f4
#21
execute
#22
0x1094dc9f
#23
0x6e060c2c
#24
0x6e060c2c
#25
0x719d975a
#26
dagSwapByOrderId
#27
execute
#28
0x0756e95c
#29
0x6a483f8e
#30
rz_16jun22_88961909
#31
0x6a483f8e
#32
0x05ee6a22
#33
_makeSwaps
#35
0x13572d0b
#36
0x13572d0b
#37
0x05ee6a22
#38
0xe3a3c9cc
#42
updateDataFeedsValuesPartial
#43
updateDataFeedsValuesPartial
#44
0x13572d0b
#45
updatePrices
#46
updatePrices
#47
updatePrices
#48
0x5a5d9a99
· blocks 3
#50
execute
#51
multicall
#55
setData
#57
0xc7e3ec2c
#2
0x0c7abd22
· blocks 16
#49
0x0f6795d9
· blocks 2
#3
0x0c7abd22
· blocks 15
#53
0x0f6795d9
· blocks 1
#4
0x0c7abd22
· blocks 14
#56
0x39435dac
#5
0x0c7abd22
· blocks 13
#6
0x0c7abd22
· blocks 12
#7
0x0c7abd22
· blocks 12
#8
0x0c7abd22
· blocks 12
#9
0x0c7abd22
· blocks 9
#34
0x13572d0b
· blocks 1
#10
0x0c7abd22
· blocks 8
#54
execute
#11
0x0c7abd22
· blocks 7
#12
0x0c7abd22
· blocks 6
#13
0x0c7abd22
· blocks 5
#14
0x0c7abd22
· blocks 4
#15
0x0c7abd22
· blocks 3
#16
0x0c7abd22
· blocks 5
#17
0x0c7abd22
· blocks 4
#18
0x719d975a
#39
0x0c7abd22
· blocks 1
#40
0xab083028
· blocks 2
#41
0x8263f5d9
#52
0xed82b078
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
10
w9
11
w10
12
w11
13
w12
14
w13
15
w14
16
w15
17
w16
18
w17
34
w8
39
w17
54
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe33332f1…62bc
0xd32edf…ff58
35 touches
153 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…0012
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…0013
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…0015
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…001f
0x1b6862…e19c
18 touches
36 conflicts
0x00000000…002f
0x1b6862…e19c
18 touches
36 conflicts
0xd996735f…8735
0x1b6862…e19c
18 touches
36 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
153 conflicts on slot
0xe33332f1a2…3b62bc
Audit this contract →
← previous block
·
next block →
recent activity