Scam hang up call to see if active line because now different numbers are calling claiming to be Melbourne numbers

Scam caller. Didn’t leave a message

Missed call - left message claiming a fradulent transaction on our card. Didn't say where they were from. Sounded like a scam, espectally as they didn't even introduce themselves.

Scammer pretending to be from my bank asking if I made a transfer... seemed legit at first because they used my name, but I hung up after I realised it was a scam when they asked to confirm my details.
Note that they will get your name from your voicemail (if you missed a call earlier) or from your introduction when you answer the call...

someone claiming. that money was taken from our account by Amazon

Missed call left no message. Tried to return call and it said their voicemail was full.

What they hung up when I answered