pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#73,643,657
← previous block
next block →
recent activity
Analyzing
Block #73,643,657
25 transactions · 18 stateful · 2026-05-10 09:08:28 UTC
Parallelism
84
/100
Blocked
33
%
Avg conflicts / tx
0.36
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,643,657
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
updatePrices
#3
updateDataFeedsValuesPartial
#4
0x98717539
· blocks 2
#7
0x810c705b
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
approve
#13
setData
#15
forward
#16
0xed82b078
#19
0xed82b078
#20
0xed82b078
#21
0x6a004b83
#22
approve
#23
0x39435dac
· blocks 1
#5
0x98717539
· blocks 2
#17
0xed82b078
· blocks 1
#24
0x39435dac
#6
0x98717539
· blocks 1
#18
0xed82b078
#14
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
6
w2
14
w3
17
w1
18
w2
23
w0
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc6417de0…2191
0xc8689a…ee79
6 touches
3 conflicts
0x1b9e654e…0a08
0x34b655…2a6f
6 touches
3 conflicts
0x6eba5e7f…4b52
0x34b655…2a6f
6 touches
3 conflicts
0x8db1e0f2…2fcf
0x34b655…2a6f
6 touches
3 conflicts
0x908d4442…2c4b
0x34b655…2a6f
6 touches
3 conflicts
0xa91c899f…6ee3
0x34b655…2a6f
6 touches
3 conflicts
0xab41bf9c…66a9
0x34b655…2a6f
6 touches
3 conflicts
0xd49762c9…1359
0x34b655…2a6f
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:
Perpl: Settlement / Helper
3 conflicts on slot
0xc6417de023…802191
Audit this contract →
← previous block
·
next block →
recent activity