Struct Block 

pub struct Block {
    pub height: Height,
    pub parent_hash: BlockHash,
    pub view: ViewNumber,
    pub proposer: ValidatorId,
    pub payload: Vec<u8>,
    pub app_hash: BlockHash,
    pub hash: BlockHash,
}

Block B_k := (b_k, h_{k-1})

Fields

height: Height

parent_hash: BlockHash

view: ViewNumber

proposer: ValidatorId

payload: Vec<u8>

app_hash: BlockHash

Application state root after executing the parent block.

Block N+1 carries the app_hash produced by execute_block(Block N). This ties the state transition chain to the block chain, allowing nodes to detect divergent application state before voting.

hash: BlockHash

Implementations

impl Block

pub fn genesis() -> Self

pub fn compute_hash(&self) -> BlockHash

Compute the Blake3 hash of this block’s content and return it.

This hashes height || parent_hash || view || proposer || app_hash || payload (excluding the hash field itself).

Trait Implementations

impl Clone for Block

fn clone(&self) -> Block

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Block

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Block

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Block

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.