pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#73,751,052
← previous block
next block →
recent activity
Analyzing
Block #73,751,052
28 transactions · 27 stateful · 2026-05-10 21:13:02 UTC
Parallelism
68
/100
Blocked
59
%
Avg conflicts / tx
1.93
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,751,052
· 28 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0xbbb036a8
· blocks 2
#3
0x0756e95c
#4
0x6a00f555
#5
0x121eab2f
· blocks 4
#6
0x0c7abd22
· blocks 9
#7
0x0756e95c
· blocks 2
#8
updatePrices
#9
0x98717539
· blocks 5
#11
updateDataFeedsValuesPartial
#18
forward
#22
setData
#2
0xbbb036a8
· blocks 1
#10
0x98717539
· blocks 3
#12
0x0c7abd22
· blocks 5
#13
0x0c7abd22
· blocks 4
#23
0x39435dac
· blocks 3
#14
0x0c7abd22
· blocks 3
#24
0x39435dac
· blocks 2
#15
0x0c7abd22
· blocks 3
#25
0x39435dac
· blocks 1
#16
0x0c7abd22
· blocks 4
#17
createModule
#26
0x39435dac
#19
0xed82b078
· blocks 2
#27
0x0c7abd22
#20
0xed82b078
· blocks 1
#21
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w0
7
w0
9
w0
10
w1
12
w1
13
w2
14
w3
15
w4
16
w5
17
w5
19
w6
20
w7
21
w8
23
w2
24
w3
25
w4
26
w5
27
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9b656aaf…d656
0xd32edf…ff58
13 touches
21 conflicts
0x00000000…003d
0x065c9d…c394
10 touches
10 conflicts
0x22e295f5…1bef
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001d
0x1b6862…e19c
8 touches
6 conflicts
0xcb45d9d6…cb85
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x046a928e…0012
0x2a68ba…90c5
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
21 conflicts on slot
0x9b656aafcd…91d656
Audit this contract →
← previous block
·
next block →
recent activity