pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,661,319
← previous block
next block →
recent activity
Analyzing
Block #86,661,319
13 transactions · 11 stateful · 2026-07-09 16:44:39 UTC
Parallelism
85
/100
Blocked
9
%
Avg conflicts / tx
0.08
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,661,319
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
matchOrders
#2
0xab083028
#3
updatePrices
#4
0x5a5d9a99
· blocks 1
#6
0x0f6795d9
#7
0x6df9e92b
#8
0x0f6795d9
#9
updateDataFeedsValuesPartial
#10
setData
#11
0x790a4e…4d5a
#12
0x39435dac
#5
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x87f3dc22…eb64
0x34b655…2a6f
4 touches
1 conflict
0x9021aa0c…20ac
0x34b655…2a6f
4 touches
1 conflict
0x2d7ea048…d78e
0x34b655…2a6f
4 touches
1 conflict
0xbde30d77…b032
0x34b655…2a6f
4 touches
1 conflict
0xc368d7fd…aaec
0x34b655…2a6f
4 touches
1 conflict
0xf19df0dd…a3a9
0x34b655…2a6f
4 touches
1 conflict
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0x3a2a8323…3f40
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
0x87f3dc22ac…deeb64
Audit this contract →
← previous block
·
next block →
recent activity