pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,778,581
← previous block
next block →
recent activity
Analyzing
Block #98,778,581
42 transactions · 35 stateful · 2026-08-24 14:12:28 UTC
Parallelism
76
/100
Blocked
49
%
Avg conflicts / tx
0.81
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,778,581
· 42 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
0xa96df62f
#2
0x5acec890
· blocks 5
#3
updatePrices
· blocks 1
#5
setPrice
#6
setPrice
#7
setPrice
#8
0x32d01e04
· blocks 1
#10
0x8263f5d9
#11
execOrders
· blocks 1
#15
0x6a8c51c3
· blocks 1
#16
updatePrices
#17
updatePrices
#19
0x5acec890
#20
0x6a8c51c3
#24
0x59558d29
#26
0x94defb17
#27
0xed82b078
#28
0xed82b078
#29
transfer
#31
0x6a8c51c3
#32
setData
· blocks 1
#34
flashSwap
#35
execOrders
#36
execOrders
#4
updatePrices
#9
0x928e4afa
· blocks 5
#12
execOrders
#25
batchUpdate
#30
0x6a8c51c3
#33
setData
#13
0x5acec890
· blocks 3
#14
0x5acec890
· blocks 1
#21
execOrders
· blocks 2
#18
0x5acec890
· blocks 1
#22
execOrders
· blocks 2
#23
execOrders
#37
execOrders
· blocks 4
#38
execOrders
· blocks 3
#39
execOrders
· blocks 2
#40
execOrders
· blocks 1
#41
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w1
8
w0
9
w1
11
w0
12
w1
13
w2
14
w3
15
w0
18
w4
21
w3
22
w4
23
w5
25
w1
30
w1
32
w0
33
w1
37
w5
38
w6
39
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x886db264…846e
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x7de57974…f5ba
0x34b655…2a6f
6 touches
3 conflicts
0x522e20b4…fbc4
0x34b655…2a6f
5 touches
3 conflicts
0xac2a0273…721b
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity