pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,290,815
← previous block
next block →
recent activity
Analyzing
Block #91,290,815
25 transactions · 18 stateful · 2026-07-29 08:01:49 UTC
Parallelism
84
/100
Blocked
28
%
Avg conflicts / tx
0.36
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,290,815
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x50a0b275
#2
0x50a0b275
#3
0x50a0b275
#4
0xab083028
· blocks 1
#6
updatePrices
· blocks 1
#8
updatePrices
#9
updatePrices
#10
0x6a69b3e4
#11
0x5a5d9a99
· blocks 1
#12
execFwdPositionOps
· blocks 3
#14
0x62be7533
#15
0x0c7abd22
#17
0x0c7abd22
#19
0x0c7abd22
#20
execOrders
#21
setData
#22
execOrders
#23
0x59558d29
#24
0xc7e3ec2c
#5
0xab083028
#7
updatePrices
#13
execFwdPositionOps
· blocks 2
#16
execFwdPositionOps
· blocks 1
#18
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w0
7
w1
11
w0
12
w0
13
w1
16
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xac8a5059…fd42
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xcc844ab5…4c6d
0x34b655…2a6f
6 touches
3 conflicts
0x34a1ee7e…fb20
0x34b655…2a6f
4 touches
1 conflict
0x3bdd71a2…b6eb
0x34b655…2a6f
4 touches
1 conflict
0x3e6302c8…64f5
0x34b655…2a6f
4 touches
1 conflict
0x6faaf515…90da
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
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity