pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,410,997
← previous block
next block →
recent activity
Analyzing
Block #85,410,997
32 transactions · 29 stateful · 2026-07-03 21:39:52 UTC
Parallelism
69
/100
Blocked
62
%
Avg conflicts / tx
1.41
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,410,997
· 32 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0xab083028
· blocks 4
#2
0xab083028
#5
0xab083028
#7
updatePrices
· blocks 1
#9
0x5a5d9a99
· blocks 7
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#19
execFwdPositionOps
#23
forward
#24
0xed82b078
· blocks 1
#27
setData
#28
0x4074b9…ac36
#31
0xc7e3ec2c
#3
0xab083028
· blocks 3
#8
updatePrices
#10
0x5a5d9a99
· blocks 6
#20
execFwdPositionOps
#21
0x3f5c179b
#4
0xab083028
· blocks 2
#11
0x5a5d9a99
· blocks 5
#6
0xab083028
· blocks 1
#12
0x5a5d9a99
· blocks 4
#13
0x5a5d9a99
· blocks 4
#16
execOrder
#25
0xed82b078
· blocks 1
#14
0x5a5d9a99
· blocks 2
#26
0xed82b078
#15
0x5a5d9a99
· blocks 2
#22
execFwdPositionOps
· blocks 1
#29
execOrders
· blocks 1
#30
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
6
w3
7
w0
8
w1
9
w0
10
w1
11
w2
12
w3
13
w4
14
w5
15
w6
16
w4
20
w1
21
w1
25
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
14 touches
21 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x503b3a72…f6df
0x34b655…2a6f
8 touches
6 conflicts
0xb68e226d…c054
0xa6afd3…d132
8 touches
6 conflicts
0x830b63a6…8105
0x34b655…2a6f
8 touches
6 conflicts
0xcf827da3…f2a5
0x34b655…2a6f
8 touches
6 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x8cf3d245…1d0d
0x69df8a…6292
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
21 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity