Structs

Struct Entity {

Creator: Optional<AccountId>

Metadata: Vec<u8>

Deposit: Balance

}

Enum Status {

Writable(PKB)

Locked

}

Struct Bucket {

Creator: Optional<AccountId>

Metadata: Vec<u8>

Deposit: Balance

Status: Status

NextMessageId: message_id

}

Struct Messages {

Reference: URL

Contributor: AccountId

Deposit: Balance

Tag: Tag

}