What is swift message mt542?

it is Taylor Swifts coded language that all of her die hard fans can interpret, in the song Love Story, she says the entire code out loud. Apparantly she is saying that she just got out of a photo shoot

UMMM questioner wanted to know a banking term not Taylor swifts secret code

MT542 is a message vis S.W.I.F.T. corp --

A Deliver message is used to instruct the receipt of financial instruments, physically or by book-entry, from a specified party. This can be "free of payment" (MT 542), or "versus payment" (MT 543). The message fields are displayed under the following message tabs:

• Deliver (Free of or Versus Payment) - for message identification, transaction, account, delivery agent instruction details, and amount information

• Settlement Parties - allows you to enter additional information about parties involved in the settlement.

• Other Settlement Parties - allows you to enter additional Delivery and Buyer details if instruction is part of a two leg transaction

• Amount Details - allows you to enter additional Amounts details if instruction is part of a two leg transaction

• Additional Details - allows you to enter additional Settlement and Trade details

• Cash Parties - allows you to enter cash party information