pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,981,628
← previous block
next block →
recent activity
Analyzing
Block #91,981,628
26 transactions · 21 stateful · 2026-07-31 17:58:31 UTC
Parallelism
81
/100
Blocked
38
%
Avg conflicts / tx
0.58
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,981,628
· 26 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#3
executePacked
#5
updatePrices
#6
execOrder
· blocks 3
#7
execPerpOps
#8
execPerpOps
#10
0x5a5d9a99
· blocks 1
#12
poke
#14
0x62be7533
#16
execFwdPositionOps
#19
execOrders
#20
execOrders
#21
execOrders
#22
setData
#23
0x59558d29
#24
0xc7e3ec2c
#25
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#11
0x5a5d9a99
#13
execFwdPositionOps
· blocks 2
#4
0x0c7abd22
· blocks 2
#17
execFwdPositionOps
· blocks 1
#9
0xb414539a
· blocks 1
#18
execFwdPositionOps
#15
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
6
w0
9
w3
10
w0
11
w1
13
w1
15
w4
17
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
0x766a9366…8da1
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0xb0e4f69d…34e3
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 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
6 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity