pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,042,019
← previous block
next block →
recent activity
Analyzing
Block #73,042,019
25 transactions · 19 stateful · 2026-05-07 14:24:10 UTC
Parallelism
80
/100
Blocked
42
%
Avg conflicts / tx
0.64
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,042,019
· 25 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
0x9609049f
#6
0xe0de3ed7
#7
0xe0de3ed7
#8
updatePrices
#9
updatePrices
#11
0x1be2fb9c
#12
updateDataFeedsValuesPartial
#13
updatePosition
#14
forward
#15
0xeffdedb0
#16
setData
#18
0x39435dac
· blocks 2
#19
0x39435dac
#20
0x39435dac
#23
0x39435dac
#2
0x0c7abd22
· blocks 5
#21
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 2
#10
0x121eab2f
· blocks 1
#22
0x39435dac
#4
0x0c7abd22
· blocks 1
#17
0x8b23406f
#24
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
10
w2
17
w3
18
w0
21
w1
22
w2
24
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xeb6b7815…60d9
0xd32edf…ff58
9 touches
10 conflicts
0x70b2f813…783c
0x2a68ba…90c5
6 touches
3 conflicts
0x0eac6378…36f4
0x34b655…2a6f
6 touches
3 conflicts
0x3817764d…242b
0x34b655…2a6f
6 touches
3 conflicts
0x55b4ed22…fcc8
0x34b655…2a6f
4 touches
1 conflict
0x8e6d14b7…b361
0x34b655…2a6f
4 touches
1 conflict
0x9553af3c…ecde
0x34b655…2a6f
4 touches
1 conflict
0xce7bfe5e…5e58
0x065c9d…c394
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:
0xd32edf66…9fff58
10 conflicts on slot
0xeb6b781587…4260d9
Audit this contract →
← previous block
·
next block →
recent activity