pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,738,035
← previous block
next block →
recent activity
Analyzing
Block #75,738,035
25 transactions · 21 stateful · 2026-05-20 02:24:03 UTC
Parallelism
76
/100
Blocked
33
%
Avg conflicts / tx
0.64
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,738,035
· 25 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execute_route
· blocks 2
#2
0x6a0d1bba
· blocks 1
#3
exactOutputSingle
#4
0xab083028
· blocks 1
#5
0x5bf9264c
#6
0x5bf9264c
#7
0x98717539
· blocks 1
#12
updateDataFeedsValuesPartial
#13
exactInputSingle
#15
0x0f6795d9
#16
0x0f6795d9
#17
0xbf82f22b
#19
0xe9316489
#20
0xe9316489
#21
setData
#22
0x39435dac
· blocks 1
#24
0x39435dac
#8
0x0c7abd22
· blocks 4
#18
0x6a0d1bbb
#23
0x39435dac
#9
0x0c7abd22
· blocks 3
#10
0x0c7abd22
· blocks 2
#11
0x0c7abd22
· blocks 1
#14
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w0
7
w0
8
w1
9
w2
10
w3
11
w4
14
w5
18
w1
22
w0
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2be9a78…622f
0xd32edf…ff58
9 touches
10 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0xcb45d9d6…cb85
0x1b6862…e19c
6 touches
3 conflicts
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x6af306bb…2e81
0x3bd359…433a
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
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
0xf2be9a783a…31622f
Audit this contract →
← previous block
·
next block →
recent activity