pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#73,398,382
← previous block
next block →
recent activity
Analyzing
Block #73,398,382
12 transactions · 11 stateful · 2026-05-09 05:55:11 UTC
Parallelism
67
/100
Blocked
27
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,398,382
· 12 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x121eab2f
· blocks 3
#3
updateDataFeedsValuesPartial
#4
forward
#8
0xeffdedb0
#9
setData
#10
0xf4b64c…bcfb
#11
0x39435dac
#5
0x5339c59f
· blocks 2
#6
0x5339c59f
· blocks 1
#7
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w1
6
w2
7
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x4d87512b…897c
0x065c9d…c394
4 touches
1 conflict
0xac22227d…9e5c
0x065c9d…c394
4 touches
1 conflict
0x152478dd…0510
0x065c9d…c394
4 touches
1 conflict
0xf3c67367…dfa9
0x065c9d…c394
3 touches
1 conflict
0x342abf1a…71bd
0x065c9d…c394
3 touches
1 conflict
0x8bafe618…0641
0x065c9d…c394
3 touches
1 conflict
0xa49a7f1d…56bc
0x065c9d…c394
3 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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0xf2f76ab392…f3623e
Audit this contract →
← previous block
·
next block →
recent activity