pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,754,238
← previous block
next block →
recent activity
Analyzing
Block #80,754,238
48 transactions · 34 stateful · 2026-06-12 07:57:49 UTC
Parallelism
73
/100
Blocked
53
%
Avg conflicts / tx
1.77
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,754,238
· 48 txs across 13 waves · depth 13
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
#0
syscallReward
#1
0x0c7abd22
· blocks 13
#14
0x1094dc9f
#15
0x6a2bbc74
· blocks 1
#18
dagSwapByOrderId
#19
0xe3a3c9cc
#20
updateDataFeedsValuesPartial
#21
updateDataFeedsValuesPartial
#22
updatePrices
· blocks 2
#24
updatePrices
#25
updatePrices
#27
0x5bf9264c
#28
0x5bf9264c
#29
0x5bf9264c
#30
0x5bf9264c
#31
0x6a2bbc74
#32
0x98717539
· blocks 1
#34
0x3f5c179b
#35
0x0f6795d9
#36
0x0f6795d9
#38
0x0c7abd22
#39
0x3f5c179b
#40
0x6a2bbc74
#41
setData
#42
0x24393b…2b70
#43
0x6863d2…4c3e
#44
0x77d1f7…7c2b
#45
0x39435dac
#46
0xc7e3ec2c
#47
0xc7e3ec2c
#2
0x0c7abd22
· blocks 11
#16
0x6a2bbc74
#23
updatePrices
· blocks 1
#33
0x98717539
#37
0x45761772
#3
0x0c7abd22
· blocks 10
#26
updatePrices
#4
0x0c7abd22
· blocks 9
#5
0x0c7abd22
· blocks 8
#6
0x0c7abd22
· blocks 7
#7
0x0c7abd22
· blocks 6
#8
0x0c7abd22
· blocks 5
#9
0x0c7abd22
· blocks 4
#10
0x0c7abd22
· blocks 3
#11
0x0c7abd22
· blocks 2
#12
0x0c7abd22
· blocks 2
#13
0x0c7abd22
#17
execute
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
37
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x64c4b470…f9d5
0xd32edf…ff58
25 touches
78 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0002
0x6fae99…a56d
6 touches
3 conflicts
0xba5743c7…21c0
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x0eac6378…36f4
0x34b655…2a6f
4 touches
1 conflict
0x01e7b865…6e6d
0x188d58…ea8e
4 touches
1 conflict
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
78 conflicts on slot
0x64c4b470da…57f9d5
Audit this contract →
← previous block
·
next block →
recent activity