pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,280,127
← previous block
next block →
recent activity
Analyzing
Block #84,280,127
39 transactions · 26 stateful · 2026-06-28 16:00:01 UTC
Parallelism
82
/100
Blocked
46
%
Avg conflicts / tx
0.64
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,280,127
· 39 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#7
0x6a414579
#8
0x6a414579
#9
0x6a414579
#12
0xab083028
#13
0x8263f5d9
#14
updatePrices
· blocks 1
#16
updatePrices
#17
updatePrices
#18
0x6a414579
#19
updateDataFeedsValuesPartial
#20
0x98717539
· blocks 2
#23
execFwdPositionOps
· blocks 1
#25
execFwdPositionOps
#26
forward
#28
0xed82b078
#29
0xed82b078
#30
setData
#31
execOrders
#32
execOrders
#33
execOrders
#34
execOrders
#35
execOrders
#36
execOrders
#37
0xc7e3ec2c
#38
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#15
updatePrices
#21
0x98717539
· blocks 1
#24
execFwdPositionOps
#3
0x0c7abd22
· blocks 3
#22
0x98717539
#4
0x0c7abd22
· blocks 2
#5
0x0c7abd22
· blocks 4
#6
0x0c7abd22
· blocks 1
#10
0xab083028
· blocks 1
#11
0xab083028
#27
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
10
w5
11
w6
14
w0
15
w1
20
w0
21
w1
22
w2
23
w0
24
w1
27
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x37a3df06…c18c
0xd32edf…ff58
11 touches
15 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0018
0x1b6862…e19c
8 touches
6 conflicts
0x9fa1409b…0e53
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0028
0x1b6862…e19c
8 touches
6 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
15 conflicts on slot
0x37a3df0607…a5c18c
Audit this contract →
← previous block
·
next block →
recent activity