pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,358,965
← previous block
next block →
recent activity
Analyzing
Block #73,358,965
12 transactions · 9 stateful · 2026-05-09 01:32:50 UTC
Parallelism
75
/100
Blocked
22
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,358,965
· 12 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xa96df62f
#2
updatePrices
· blocks 2
#5
updatePrices
#6
updatePrices
#7
updateDataFeedsValuesPartial
#8
0x69fe8f39
#9
0xeffdedb0
#10
setData
#11
0x39435dac
#3
updatePrices
· blocks 1
#4
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
6 touches
3 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x92339d95…0800
0x0000a8…8888
2 touches
0 conflicts
0x15c9b5bf…f732
0x34b655…2a6f
2 touches
0 conflicts
0x228da3f5…c2bf
0x34b655…2a6f
2 touches
0 conflicts
0x445b51c5…0be4
0x34b655…2a6f
2 touches
0 conflicts
0x81e1f4e8…08d7
0x34b655…2a6f
2 touches
0 conflicts
0xb6ed511f…6b68
0x34b655…2a6f
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:
0xab35264b…1cfa38
3 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity