pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,107,858
← previous block
next block →
recent activity
Analyzing
Block #85,107,858
29 transactions · 26 stateful · 2026-07-02 12:00:02 UTC
Parallelism
79
/100
Blocked
50
%
Avg conflicts / tx
0.86
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,107,858
· 29 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
0xab083028
· blocks 1
#4
updatePrices
· blocks 1
#6
execOrders
· blocks 1
#7
0x5a5d9a99
· blocks 5
#13
forward
#15
handleOps
#16
executeBatch
· blocks 2
#19
forward
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#23
setData
#24
0x930206…66fe
#25
delegate
#26
claim
#3
0x6ad2e98b
#5
updatePrices
#8
0x5a5d9a99
· blocks 6
#14
execFwdPositionOps
#17
executeBatch
· blocks 1
#9
0x5a5d9a99
· blocks 4
#18
executeBatch
#20
execFwdPositionOps
#10
0x5a5d9a99
· blocks 2
#27
execOrders
· blocks 1
#11
0x5a5d9a99
· blocks 1
#28
execOrders
#12
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
5
w1
6
w0
7
w0
8
w1
9
w2
10
w3
11
w4
12
w5
14
w1
16
w0
17
w1
18
w2
20
w2
27
w3
28
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
12 touches
15 conflicts
0xf79df061…e005
0xe52b14…7230
6 touches
3 conflicts
0x191c9934…f4f4
0x34b655…2a6f
6 touches
3 conflicts
0x4a0db291…8568
0x34b655…2a6f
6 touches
3 conflicts
0xa457c06e…2f06
0x34b655…2a6f
6 touches
3 conflicts
0xcfa965cc…6fcf
0x34b655…2a6f
6 touches
3 conflicts
0xf324b405…ca30
0x34b655…2a6f
6 touches
3 conflicts
0x922c7ebd…6600
0xc8689a…ee79
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
15 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity