pub fn build_rotation_transaction(
    owner_address: AccountAddress,
    operator_address: AccountAddress,
    seq_id: u64,
    consensus_key: &Ed25519PublicKey,
    network_addresses: Vec<u8>,
    fullnode_network_addresses: Vec<u8>,
    expiration_timestamp_secs: u64,
    chain_id: ChainId
) -> RawTransaction