pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,381,697
← previous block
next block →
recent activity
Analyzing
Block #73,381,697
16 transactions · 11 stateful · 2026-05-09 04:04:02 UTC
Parallelism
81
/100
Blocked
27
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,381,697
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0x69feb2aa
· blocks 1
#5
0xb264ae19
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
0xab795ed3
#10
updateDataFeedsValuesPartial
#12
0xeffdedb0
#13
setData
#14
0x39435dac
#15
0x39435dac
#2
0x121eab2f
· blocks 1
#11
0x69feb2aa
#3
0x121eab2f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x22e295f5…1bef
0x065c9d…c394
6 touches
3 conflicts
0x4e766fad…79a6
0xc8689a…ee79
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x1a4b4152…0a08
0x8e764f…e322
4 touches
1 conflict
0x2e2214a9…fe0d
0x8e764f…e322
4 touches
1 conflict
0x3e4b8d9f…b8a7
0x8e764f…e322
4 touches
1 conflict
0x50997ada…364d
0x8e764f…e322
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:
0x065c9d28…a9c394
3 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity