pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,683,037
← previous block
next block →
recent activity
Analyzing
Block #80,683,037
37 transactions · 25 stateful · 2026-06-12 00:03:02 UTC
Parallelism
86
/100
Blocked
36
%
Avg conflicts / tx
0.59
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,683,037
· 37 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#5
0x6a2b4d2e
#6
updatePrices
· blocks 2
#9
0x6a2b4d2e
#10
0x6a2b4d2e
#11
0x98717539
· blocks 3
#12
updateDataFeedsValuesPartial
#13
0x98717539
#14
updateDataFeedsValuesPartial
#16
0x3f5c179b
#17
executeBatch
#18
0x0c7abd22
#19
0x57368ddf
#20
0x3f5c179b
#21
0x9de323…c571
#22
0x512b4e…fc7b
#23
0x9044c5…fe80
#24
0x5518b0…2f66
#25
setData
#26
0xc7970a…7a38
#27
0x0ef5cb…4616
#28
0xac3fa3…3ddc
#29
0x39435dac
· blocks 3
#33
0x39435dac
#34
0x39435dac
#35
0xc7e3ec2c
#36
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#7
updatePrices
· blocks 1
#30
0x39435dac
· blocks 2
#3
0x0c7abd22
· blocks 2
#8
updatePrices
#31
0x39435dac
· blocks 1
#4
0x0c7abd22
· blocks 1
#32
0x39435dac
#15
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
6
w0
7
w1
8
w2
11
w0
15
w4
29
w0
30
w1
31
w2
32
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7398495c…ee07
0xd32edf…ff58
9 touches
10 conflicts
0x00ddbbf2…4588
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0018
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x93afca4c…b478
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 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
10 conflicts on slot
0x7398495cfe…31ee07
Audit this contract →
← previous block
·
next block →
recent activity