Optional
Required if the file is encrypted. Information on the encrypted file, as specified in End-to-end encryption.
https://spec.matrix.org/v1.9/client-server-api/#sending-encrypted-attachments
Required if the file is unencrypted. The URL (typically mxc:// URI) to the file.
Generated using TypeDoc
Required if the file is encrypted. Information on the encrypted file, as specified in End-to-end encryption.