pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#73,188,063
← previous block
next block →
recent activity
Analyzing
Block #73,188,063
21 transactions · 15 stateful · 2026-05-08 06:35:56 UTC
Parallelism
76
/100
Blocked
40
%
Avg conflicts / tx
0.57
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,188,063
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0xbbb036a8
· blocks 1
#5
0x69fd84c3
#6
0x69fd84c3
#7
0x69fd84c3
#8
0x69fd84c3
#9
0x69fd84c3
#10
updatePrices
#11
updateDataFeedsValuesPartial
#12
0x69fd84c3
#13
0x98717539
· blocks 4
#18
0x69fd84c3
#19
setData
#20
0x39435dac
#2
0x0c7abd22
#4
0x575c0012
#14
0x98717539
· blocks 3
#15
0x98717539
· blocks 2
#16
0x98717539
· blocks 1
#17
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
13
w0
14
w1
15
w2
16
w3
17
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
10 touches
10 conflicts
0xafd59af5…5257
0xc8689a…ee79
6 touches
3 conflicts
0x2484cc15…5afc
0x34b655…2a6f
6 touches
3 conflicts
0x4381471a…9ac1
0x34b655…2a6f
6 touches
3 conflicts
0x4f4bdabd…ffba
0x34b655…2a6f
6 touches
3 conflicts
0x6f6fc26c…3e34
0x34b655…2a6f
6 touches
3 conflicts
0xc1f28224…cb43
0x34b655…2a6f
6 touches
3 conflicts
0xffedaa84…311b
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
10 conflicts on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity