pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,679,367
← previous block
next block →
recent activity
Analyzing
Block #86,679,367
15 transactions · 13 stateful · 2026-07-09 18:45:04 UTC
Parallelism
73
/100
Blocked
38
%
Avg conflicts / tx
0.6
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,679,367
· 15 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
updatePrices
#2
0x5a5d9a99
· blocks 4
#6
0x0f6795d9
· blocks 1
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#12
0x5339c59f
#13
0x6a4feca8
#14
setData
#3
0x5a5d9a99
· blocks 3
#11
0x0f6795d9
#4
0x5a5d9a99
· blocks 1
#10
0x0f6795d9
#5
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w0
10
w2
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x922c7ebd…6600
0xc8689a…ee79
8 touches
6 conflicts
0x3483ab79…8ed3
0x34b655…2a6f
8 touches
6 conflicts
0x63c900f4…2600
0x34b655…2a6f
8 touches
6 conflicts
0x727fbce7…0c80
0x34b655…2a6f
8 touches
6 conflicts
0xba559de1…6d2c
0x34b655…2a6f
8 touches
6 conflicts
0xcaa1fc83…36e9
0x34b655…2a6f
8 touches
6 conflicts
0xcc3139b9…b9f8
0x34b655…2a6f
8 touches
6 conflicts
0xcfa965cc…6fcf
0x34b655…2a6f
8 touches
6 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: Settlement / Helper
6 conflicts on slot
0x922c7ebd9c…1c6600
Audit this contract →
← previous block
·
next block →
recent activity