pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,196,880
← previous block
next block →
recent activity
Analyzing
Block #85,196,880
44 transactions · 32 stateful · 2026-07-02 21:53:42 UTC
Parallelism
66
/100
Blocked
72
%
Avg conflicts / tx
3.14
Longest chain
15
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,196,880
· 44 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 14
#7
0x1094dc9f
#8
0x6a46de5e
#9
0x6a46de5e
#10
0x6a46de5e
#15
0x6a46de5e
#17
0xab083028
#21
updatePrices
#22
updatePrices
#23
updatePrices
#24
updatePrices
#25
updatePrices
#26
0x39435dac
· blocks 4
#27
0x5a5d9a99
· blocks 6
#34
updateDataFeedsValuesPartial
#38
0x6a46de5e
#39
0x6a46de5e
#40
setData
#41
0x39435dac
· blocks 1
#43
0xc7e3ec2c
#2
0x0c7abd22
· blocks 13
#28
0x5a5d9a99
· blocks 5
#42
0x39435dac
#3
0x0c7abd22
· blocks 12
#29
0x5a5d9a99
· blocks 4
#4
0x0c7abd22
· blocks 11
#30
0x5a5d9a99
· blocks 3
#5
0x0c7abd22
· blocks 12
#31
0x5a5d9a99
· blocks 2
#6
0x0c7abd22
· blocks 9
#32
0x5a5d9a99
· blocks 1
#11
0x0c7abd22
· blocks 8
#33
0x5a5d9a99
#12
0x0c7abd22
· blocks 7
#13
0x0c7abd22
· blocks 6
#14
0x0c7abd22
· blocks 5
#16
0x0c7abd22
· blocks 6
#18
0x0c7abd22
· blocks 5
#19
0x0c7abd22
· blocks 2
#36
0x3f5c179b
· blocks 1
#20
0x0c7abd22
· blocks 1
#37
0xed82b078
#35
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
11
w6
12
w7
13
w8
14
w9
16
w10
18
w11
19
w12
20
w13
35
w14
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3ad5ecb5…c923
0xd32edf…ff58
29 touches
105 conflicts
0x00000000…0013
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…0015
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…001a
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…002a
0x1b6862…e19c
16 touches
28 conflicts
0x4d42f16e…a6c8
0x1b6862…e19c
16 touches
28 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
16 touches
28 conflicts
0x00000000…0012
0x1b6862…e19c
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:
FastLane: FastLaneAuctionHandler
105 conflicts on slot
0x3ad5ecb549…86c923
Audit this contract →
← previous block
·
next block →
recent activity