pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,909,229
← previous block
next block →
recent activity
Analyzing
Block #86,909,229
20 transactions · 15 stateful · 2026-07-10 20:21:09 UTC
Parallelism
90
/100
Blocked
20
%
Avg conflicts / tx
0.15
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,909,229
· 20 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
execute
#2
0xab083028
#3
updatePrices
#4
updatePrices
#5
0x4d8dc985
#6
0x5a5d9a99
· blocks 1
#7
updateDataFeedsValuesPartial
#8
0x0f6795d9
· blocks 2
#11
0x3f5c179b
#12
forward
#13
0x0f6795d9
#14
0x36f359b0
#15
0x6a5154ad
#16
0x6a5154ad
#17
setData
#19
0x39435dac
#9
0x0f6795d9
#10
0x0f6795d9
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
8
w0
9
w1
10
w1
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf9c7befd…e533
0x34b655…2a6f
4 touches
1 conflict
0xb06917e8…6985
0x34b655…2a6f
4 touches
1 conflict
0xc70c02eb…7129
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xecd87a39…d9c5
0x34b655…2a6f
4 touches
1 conflict
0xf9c7befd…e532
0x34b655…2a6f
4 touches
1 conflict
0x1526b11f…8b21
0x34b655…2a6f
4 touches
1 conflict
0x3da7c2bd…1ede
0x34b655…2a6f
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:
Perpl
1 conflict on slot
0xf9c7befd83…4ce533
Audit this contract →
← previous block
·
next block →
recent activity