pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,617,189
← previous block
next block →
recent activity
Analyzing
Block #86,617,189
17 transactions · 12 stateful · 2026-07-09 11:48:32 UTC
Parallelism
88
/100
Blocked
8
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,617,189
· 17 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
#2
execute
#3
0xab083028
#4
0x5a5d9a99
#5
0x5a5d9a99
#6
0x5a5d9a99
· blocks 1
#7
updateDataFeedsValuesPartial
#8
0x0f6795d9
#9
0x42bbae7a
#10
updatePriceFeedsIfNecessary
#12
0x0f6795d9
#13
0xed82b078
#14
0x6a4f8b08
#15
setData
#16
0x9b4bd1…42a1
#11
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xa7013be2…c0a8
0x34b655…2a6f
4 touches
1 conflict
0x732ce5dc…9452
0x34b655…2a6f
4 touches
1 conflict
0x109d8a52…a7b7
0x34b655…2a6f
2 touches
0 conflicts
0x157dbfb2…4089
0x34b655…2a6f
2 touches
0 conflicts
0x4caf91f9…8ab5
0x34b655…2a6f
2 touches
0 conflicts
0x63c900f4…2600
0x34b655…2a6f
2 touches
0 conflicts
0x6b2ba712…0214
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:
Perpl
1 conflict on slot
0xea02471df2…601542
Audit this contract →
← previous block
·
next block →
recent activity