pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,915,803
← previous block
next block →
recent activity
Analyzing
Block #90,915,803
29 transactions · 26 stateful · 2026-07-28 00:33:29 UTC
Parallelism
86
/100
Blocked
35
%
Avg conflicts / tx
0.48
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,915,803
· 29 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
execute_route
#3
0x575c0012
#4
exactOutputSingle
#5
exactOutputSingle
#6
0xab083028
· blocks 1
#8
0x6a67f951
#9
updatePrices
· blocks 1
#11
updatePrices
#12
0x5a5d9a99
· blocks 2
#14
updateDataFeedsValuesPartial
#15
execFwdPositionOps
· blocks 3
#19
cancel
#20
0x3f5c179b
#23
0x6a67f951
#24
setData
#25
execOrders
· blocks 1
#27
0x59558d29
#28
0xc7e3ec2c
#7
0x0c7abd22
#10
updatePrices
#13
0x5a5d9a99
· blocks 1
#16
execFwdPositionOps
· blocks 3
#21
0x3f5c179b
#26
execOrders
#17
execFwdPositionOps
· blocks 1
#22
execOrders
#18
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
6
w0
7
w1
9
w0
10
w1
12
w0
13
w1
15
w0
16
w1
17
w2
18
w3
21
w1
22
w2
25
w0
26
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x742436a7…c4d4
0x34b655…2a6f
6 touches
3 conflicts
0x966e45cf…0f25
0x34b655…2a6f
6 touches
3 conflicts
0x0903ab0b…2eac
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x4988b8a5…a365
0x34b655…2a6f
4 touches
1 conflict
0x5655f5c3…6b75
0x34b655…2a6f
4 touches
1 conflict
0x5fad6fee…7714
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
6 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity