pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,976,790
← previous block
next block →
recent activity
Analyzing
Block #90,976,790
38 transactions · 35 stateful · 2026-07-28 05:40:15 UTC
Parallelism
66
/100
Blocked
60
%
Avg conflicts / tx
1.34
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,976,790
· 38 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
execute_route
· blocks 1
#3
0x6a684136
#4
exactInputSingle
#6
postStateList
· blocks 1
#7
0x6a684136
#8
setData
#10
0xab083028
· blocks 1
#12
updatePrices
· blocks 4
#17
0x5a5d9a99
· blocks 5
#19
execFwdPositionOps
#21
updateDataFeedsValuesPartial
#29
0x6a684136
#34
execute
#35
0x59558d29
· blocks 1
#37
0xc7e3ec2c
#5
execute
#9
postStateList
#11
0xab083028
· blocks 1
#13
updatePrices
· blocks 3
#18
0x5a5d9a99
· blocks 1
#36
0x59558d29
#14
updatePrices
· blocks 2
#20
execFwdPositionOps
· blocks 5
#22
0xed82b078
#15
updatePrices
· blocks 1
#23
execFwdPositionOps
· blocks 4
#16
updatePrices
#24
execFwdPositionOps
· blocks 3
#25
execOrders
· blocks 3
#26
execOrders
· blocks 2
#27
execOrders
· blocks 1
#28
execOrders
· blocks 4
#30
execOrders
· blocks 3
#31
execOrders
· blocks 2
#32
execOrders
· blocks 1
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w1
6
w0
9
w1
10
w0
11
w1
12
w0
13
w1
14
w2
15
w3
16
w4
17
w0
18
w1
20
w2
22
w2
23
w3
24
w4
25
w5
28
w8
30
w9
32
w11
33
w12
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…0002
0x48cba2…b48b
10 touches
10 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xbde524f4…43bf
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x34a1ee7e…fb20
0x34b655…2a6f
8 touches
6 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
8 touches
6 conflicts
0x705ab4ae…0162
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
15 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity