pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,330,425
← previous block
next block →
recent activity
Analyzing
Block #80,330,425
27 transactions · 20 stateful · 2026-06-10 08:51:41 UTC
Parallelism
70
/100
Blocked
55
%
Avg conflicts / tx
1.11
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,330,425
· 27 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0xab083028
· blocks 4
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#9
0x98717539
· blocks 3
#10
0x98717539
#13
0x0f6795d9
#14
0x0c7abd22
#16
0xcf78ff…5a85
#17
0xd1f16c…6e56
#18
0xf1a89e…1446
#19
0x107ec9…2cb5
#20
setData
#21
0x0454ce…48d0
#22
0xcc175e…3b6d
#2
0xab083028
· blocks 2
#23
0x39435dac
· blocks 3
#3
0x0c7abd22
· blocks 5
#24
0x39435dac
· blocks 2
#4
0x0c7abd22
· blocks 4
#25
0x39435dac
· blocks 1
#8
0x0c7abd22
· blocks 3
#26
0x39435dac
#11
0x0c7abd22
· blocks 2
#12
0x0c7abd22
· blocks 1
#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
8
w4
9
w0
11
w5
12
w6
15
w7
23
w1
24
w2
25
w3
26
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf5807323…184c
0xd32edf…ff58
11 touches
15 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0xdbc6e634…e166
0x1b6862…e19c
8 touches
6 conflicts
0x217bd767…b79e
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0029
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
15 conflicts on slot
0xf580732357…70184c
Audit this contract →
← previous block
·
next block →
recent activity