NameDescriptionTypeAdditional information
Type

string

None.

MessageId

string

None.

TopicArn

string

None.

Subject

string

None.

Message

string

None.

Timestamp

string

None.

SignatureVersion

string

None.

Signature

string

None.

SigningCertURL

string

None.

SubscribeURL

string

None.

Token

string

None.