pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,502,752
← previous block
next block →
recent activity
Analyzing
Block #86,502,752
24 transactions · 22 stateful · 2026-07-08 23:02:08 UTC
Parallelism
75
/100
Blocked
41
%
Avg conflicts / tx
0.63
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,502,752
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x957d4ba0
· blocks 2
#4
0xab083028
· blocks 1
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
execOrders
#9
0x6a4ed768
#10
0x98717539
· blocks 3
#14
execFwdPositionOps
#15
updatePosition
#16
execFwdPositionOps
#18
setData
#19
0x70e4f6…9c6c
#20
0x6a4ed767
#23
0xc7e3ec2c
#2
0x957d4ba0
· blocks 1
#5
0xab083028
· blocks 1
#11
0x5a5d9a99
· blocks 3
#3
0x957d4ba0
#12
0x5a5d9a99
· blocks 2
#17
0xed82b078
#13
0x5a5d9a99
· blocks 1
#21
execOrders
· blocks 1
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w1
10
w0
11
w1
12
w2
13
w3
17
w2
21
w4
22
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x02c4bb0f…f2c8
0x34b655…2a6f
8 touches
6 conflicts
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0x922c7ebd…6600
0xc8689a…ee79
6 touches
3 conflicts
0x3483ab79…8ed3
0x34b655…2a6f
6 touches
3 conflicts
0x63c900f4…2600
0x34b655…2a6f
6 touches
3 conflicts
0xa1571d54…ae41
0x34b655…2a6f
6 touches
3 conflicts
0xa8b434ea…2bd3
0x34b655…2a6f
6 touches
3 conflicts
0x10a2bd5d…ad6d
0x8d1565…6723
6 touches
3 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
6 conflicts on slot
0x02c4bb0f0a…d0f2c8
Audit this contract →
← previous block
·
next block →
recent activity