No.     Time        Source                Destination           Protocol Info
    178 40.633175   127.0.0.1             127.0.0.1             PGSQL    >P/B/D/E/S

Frame 178 (110 bytes on wire, 110 bytes captured)
Ethernet II, Src: 00:00:00_00:00:00 (00:00:00:00:00:00), Dst: 00:00:00_00:00:00 (00:00:00:00:00:00)
Internet Protocol, Src: 127.0.0.1 (127.0.0.1), Dst: 127.0.0.1 (127.0.0.1)
Transmission Control Protocol, Src Port: 59141 (59141), Dst Port: postgresql (5432), Seq: 3574, Ack: 53702, Len: 44
PostgreSQL
    Type: Parse
    Length: 8
    Statement: 
    Query: 
    Parameters: 0
PostgreSQL
    Type: Bind
    Length: 12
    Portal: 
    Statement: 
    Parameter formats: 0
    Parameter values: 0
    Result formats: 0
PostgreSQL
    Type: Describe
    Length: 6
    Portal: 
PostgreSQL
    Type: Execute
    Length: 9
    Portal: 
    Returns: all rows
PostgreSQL
    Type: Sync
    Length: 4

No.     Time        Source                Destination           Protocol Info
    179 40.633290   127.0.0.1             127.0.0.1             PGSQL    <1/2/n/I/Z

Frame 179 (92 bytes on wire, 92 bytes captured)
Ethernet II, Src: 00:00:00_00:00:00 (00:00:00:00:00:00), Dst: 00:00:00_00:00:00 (00:00:00:00:00:00)
Internet Protocol, Src: 127.0.0.1 (127.0.0.1), Dst: 127.0.0.1 (127.0.0.1)
Transmission Control Protocol, Src Port: postgresql (5432), Dst Port: 59141 (59141), Seq: 53702, Ack: 3618, Len: 26
PostgreSQL
    Type: Parse completion
    Length: 4
PostgreSQL
    Type: Bind completion
    Length: 4
PostgreSQL
    Type: No data
    Length: 4
PostgreSQL
    Type: Empty query
    Length: 4
PostgreSQL
    Type: Ready for query
    Length: 5
    Status: Idle (73)