pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#73,029,552
← previous block
next block →
recent activity
Analyzing
Block #73,029,552
14 transactions · 12 stateful · 2026-05-07 13:01:11 UTC
Parallelism
79
/100
Blocked
33
%
Avg conflicts / tx
0.29
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,029,552
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x69fc8d8f
· blocks 1
#3
0x69fc8d8f
#5
0x98717539
· blocks 2
#7
updateDataFeedsValuesPartial
#8
0x785f5745
#9
forward
#10
0xeffdedb0
#11
setData
#4
0x69fc8d8f
#6
0x98717539
#12
0x39435dac
· blocks 1
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w0
6
w1
12
w1
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0xb389d45f…8a4c
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x0b390c61…dc07
0x065c9d…c394
2 touches
0 conflicts
0xbd7e37a9…9eb5
0x065c9d…c394
2 touches
0 conflicts
0xbdbb7890…6a33
0x065c9d…c394
2 touches
0 conflicts
0xeb5e31a8…8d50
0x065c9d…c394
2 touches
0 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:
0x34b6552d…112a6f
1 conflict on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity