pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,613,253
← previous block
next block →
recent activity
Analyzing
Block #86,613,253
39 transactions · 28 stateful · 2026-07-09 11:22:16 UTC
Parallelism
87
/100
Blocked
36
%
Avg conflicts / tx
0.49
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,613,253
· 39 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 4
#3
execute
#4
exactInputSingle
#5
0x13572d0b
#6
exactInputSingle
#7
0x6a4f84e0
· blocks 1
#8
0x1094dc9f
#9
0x719d975a
#10
0x1094dc9f
#12
0x05ee6a22
#13
0xab083028
· blocks 2
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
updatePrices
· blocks 2
#19
updatePrices
#23
0x5a5d9a99
· blocks 2
#26
handleOps
#27
execFwdPositionOps
#28
createModule
#29
execFwdPositionOps
#32
setData
#33
0xc6e489…26e7
#34
0x614bc2…b59d
#35
execOrders
#36
jMMeC
#37
0x5d2fd812
#38
0xc7e3ec2c
#11
0x05ee6a22
· blocks 2
#18
updatePrices
· blocks 1
#24
0x98717539
· blocks 1
#31
0x6a4f84e0
#14
0x0c7abd22
· blocks 3
#20
updatePrices
#25
0x98717539
#21
0x0c7abd22
· blocks 1
#30
0xed82b078
#22
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
7
w0
11
w1
13
w0
14
w2
17
w0
18
w1
20
w2
21
w3
22
w4
23
w0
24
w1
25
w2
30
w3
31
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7d42dc8b…fdb6
0x2a68ba…90c5
8 touches
6 conflicts
0x18c251ca…ad29
0xd32edf…ff58
7 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
0x6fd9ae7c…e984
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x7d42dc8b22…fefdb6
Audit this contract →
← previous block
·
next block →
recent activity