pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,284,716
← previous block
next block →
recent activity
Analyzing
Block #91,284,716
24 transactions · 23 stateful · 2026-07-29 07:31:07 UTC
Parallelism
79
/100
Blocked
48
%
Avg conflicts / tx
0.83
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,284,716
· 24 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 1
#4
0xab083028
· blocks 1
#6
updatePrices
#7
0x6a69acb2
· blocks 1
#8
0x5a5d9a99
· blocks 5
#9
0x5a5d9a99
#10
updateDataFeedsValuesPartial
#16
execOrders
· blocks 1
#18
setData
#20
0x59558d29
· blocks 2
#23
0xc7e3ec2c
#3
0x0c7abd22
#5
0x8263f5d9
#11
0x6a69acb3
#12
execFwdPositionOps
· blocks 3
#17
execOrders
#21
0x59558d29
· blocks 1
#13
execFwdPositionOps
· blocks 3
#22
0x59558d29
#14
execFwdPositionOps
· blocks 2
#15
execFwdPositionOps
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
5
w1
7
w0
8
w0
11
w1
12
w1
13
w2
14
w3
15
w4
16
w0
17
w1
19
w4
20
w0
21
w1
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x9d012fe8…dfc3
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x808129fc…f97d
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…004b
0x80c745…7210
6 touches
3 conflicts
0x00000000…004c
0x80c745…7210
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x5e536245…3fff
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