pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#72,571,109
← previous block
next block →
recent activity
Analyzing
Block #72,571,109
7 transactions · 6 stateful · 2026-05-05 10:06:42 UTC
Parallelism
57
/100
Blocked
33
%
Avg conflicts / tx
0.43
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,571,109
· 7 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x9036287a
· blocks 2
#3
updateDataFeedsValuesPartial
#5
setData
#6
0x39435dac
#2
0x3f5c179b
· blocks 1
#4
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x08fdbdc9…aa7c
0x065c9d…c394
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x1cfa11ca…f1c4
0x065c9d…c394
5 touches
3 conflicts
0x11f195f1…95eb
0x065c9d…c394
4 touches
1 conflict
0x7d00decc…4043
0x065c9d…c394
4 touches
1 conflict
0xdd1124fd…7612
0x065c9d…c394
3 touches
1 conflict
0x354f216a…c210
0x065c9d…c394
3 touches
1 conflict
0xc926c354…6032
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:
0x065c9d28…a9c394
3 conflicts on slot
0x08fdbdc9d6…d9aa7c
Audit this contract →
← previous block
·
next block →
recent activity