pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,408,138
← previous block
next block →
recent activity
Analyzing
Block #80,408,138
29 transactions · 23 stateful · 2026-06-10 17:29:31 UTC
Parallelism
83
/100
Blocked
35
%
Avg conflicts / tx
0.66
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,408,138
· 29 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#6
0x719d975a
#7
0x05ee6a22
#8
execute
#9
execute
#10
execute
#14
updateDataFeedsValuesPartial
#15
0x6a299f72
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
0x6a299f72
#19
0x1a945f9c
#20
0x98717539
#21
setData
#23
forward
#24
forward
#25
0x0f6795d9
#26
0x1e6d3d…13eb
#27
withdraw
#28
0x39435dac
#2
0x0c7abd22
· blocks 3
#11
0xab083028
· blocks 3
#3
0x0c7abd22
· blocks 2
#12
0xab083028
· blocks 2
#4
0x0c7abd22
· blocks 2
#22
0x3f5c179b
#5
0x0c7abd22
#13
0xab083028
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
11
w1
12
w2
13
w4
22
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x648572f8…b438
0xd32edf…ff58
9 touches
10 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xe41f8863…29a4
0xa6afd3…d132
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xd16df6cd…5532
0x40c49f…2af0
4 touches
1 conflict
0xf5310ef7…485a
0x40c49f…2af0
4 touches
1 conflict
0x8cf3d245…1d0d
0x69df8a…6292
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
10 conflicts on slot
0x648572f8d6…cfb438
Audit this contract →
← previous block
·
next block →
recent activity