pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,430,863
← previous block
next block →
recent activity
Analyzing
Block #91,430,863
50 transactions · 38 stateful · 2026-07-29 19:47:48 UTC
Parallelism
80
/100
Blocked
66
%
Avg conflicts / tx
1.28
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,430,863
· 50 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
0x0c7abd22
· blocks 8
#2
0x0c7abd22
#5
execute_route
· blocks 2
#9
0x575c0012
#10
0x6a6a595b
· blocks 1
#11
0x0c7abd22
#13
0x6a6a595b
#16
0x05ee6a22
#17
0x6a6a595b
#18
0x05ee6a22
#19
0x0c7abd22
#21
postStateList
#23
updatePrices
#24
updatePrices
#25
updatePrices
#26
updatePrices
#27
0x5a5d9a99
· blocks 7
#32
updateDataFeedsValuesPartial
#33
0x6a6a595b
#39
forward
#41
setData
· blocks 1
#47
0x59558d29
#48
0xc7e3ec2c
#49
0xc7e3ec2c
#3
0x0c7abd22
· blocks 3
#6
execute_route
· blocks 4
#22
0x6a6a595b
#28
0x5a5d9a99
· blocks 6
#42
setData
#4
0x0c7abd22
· blocks 4
#7
execute_route
· blocks 1
#8
0x575c0012
· blocks 2
#29
0x5a5d9a99
· blocks 4
#12
0x0c7abd22
· blocks 2
#15
exactInputSingle
#20
0xab083028
· blocks 1
#30
0x5a5d9a99
· blocks 3
#40
execOrders
· blocks 1
#14
execute
#31
0x5a5d9a99
· blocks 2
#34
execFwdPositionOps
· blocks 3
#37
0xed82b078
#38
0x0c7abd22
#35
execFwdPositionOps
· blocks 3
#36
execFwdPositionOps
#43
execOrders
· blocks 3
#44
execOrders
· blocks 2
#45
execOrders
· blocks 1
#46
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w2
5
w0
6
w1
7
w2
8
w2
10
w0
12
w3
14
w4
15
w3
20
w3
22
w1
37
w4
38
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x17606ba6…1b6e
0x754704…b603
10 touches
10 conflicts
0x5013d028…d85e
0xd32edf…ff58
9 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
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
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity