pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,449,738
← previous block
next block →
recent activity
Analyzing
Block #86,449,738
25 transactions · 22 stateful · 2026-07-08 17:07:41 UTC
Parallelism
68
/100
Blocked
55
%
Avg conflicts / tx
0.76
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,449,738
· 25 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0xab083028
· blocks 2
#4
updatePrices
#5
execOrders
· blocks 1
#11
execFwdPositionOps
· blocks 1
#12
0x3f5c179b
· blocks 1
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
0x6a4e8455
#19
setData
#20
0x6dad5c…a692
#21
0xcdbe27…8078
#24
0xc7e3ec2c
#2
0x6ad2e98b
· blocks 1
#6
0x5a5d9a99
· blocks 4
#14
0xed82b078
#15
execFwdPositionOps
#3
0xab083028
· blocks 1
#7
0x5a5d9a99
· blocks 3
#8
0x5a5d9a99
· blocks 2
#13
0xed82b078
#9
0x5a5d9a99
· blocks 1
#10
0x5a5d9a99
· blocks 1
#22
execOrders
· blocks 1
#23
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w1
7
w2
8
w3
9
w4
10
w5
11
w0
12
w0
13
w3
14
w1
15
w1
22
w6
23
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
10 touches
10 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x080ec687…da80
0x34b655…2a6f
4 touches
1 conflict
0x113e8780…bba2
0x34b655…2a6f
4 touches
1 conflict
0x14c481ad…257a
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x321eac33…6aca
0x34b655…2a6f
4 touches
1 conflict
0x4c86a6b8…7f9f
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
10 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity