pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,896,970
← previous block
next block →
recent activity
Analyzing
Block #97,896,970
75 transactions · 27 stateful · 2026-08-21 11:34:16 UTC
Parallelism
92
/100
Blocked
63
%
Avg conflicts / tx
0.51
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,896,970
· 75 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
updatePrices
· blocks 3
#2
updatePrices
#5
updatePrices
#6
updatePrices
#7
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
updatePrices
#23
updatePrices
#24
updatePrices
#25
updatePrices
#26
updatePrices
#27
updatePrices
#28
updatePrices
#29
updatePrices
#30
updatePrices
#31
updatePrices
#32
updatePrices
#33
updatePrices
#34
updatePrices
#35
updatePrices
#36
updatePrices
#37
updatePrices
#38
updatePrices
#39
updatePrices
#40
updatePrices
#41
updatePrices
#42
updatePrices
#43
updatePrices
#44
updatePrices
#45
updatePrices
#46
updatePrices
#47
updatePrices
#48
updatePrices
#49
updatePrices
#50
0xab083028
· blocks 3
#52
0xab083028
#53
0xab083028
#55
0xab083028
· blocks 1
#56
execOrder
· blocks 4
#60
execOrders
· blocks 2
#61
0x5acec890
· blocks 4
#67
execFwdPositionOpsV2
#68
handleOps
#69
0x57368ddf
#73
execOrders
#3
updatePrices
· blocks 2
#51
0xab083028
· blocks 2
#57
execOrder
· blocks 3
#62
0x5acec890
· blocks 4
#66
0x3f5c179b
#71
0xed82b078
#4
updatePrices
· blocks 1
#54
0xab083028
· blocks 1
#58
execOrder
· blocks 2
#63
0x5acec890
· blocks 2
#8
updatePrices
#59
execOrder
· blocks 1
#64
0x5acec890
· blocks 2
#70
batchUpdate
#65
0x928e4afa
· blocks 1
#72
execFwdPositionOpsV2
#74
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
8
w3
50
w0
51
w1
54
w2
55
w0
56
w0
57
w1
58
w2
59
w3
60
w0
64
w3
66
w1
70
w3
71
w1
72
w4
74
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0002
0x103de0…bb55
8 touches
6 conflicts
0x88e92ec7…696d
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x5c39f5ee…ea03
0x34b655…2a6f
6 touches
3 conflicts
0x86bd79a5…1f48
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
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
10 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity