Struct fuel_core_interfaces::model::Genesis

pub struct Genesis {
    pub chain_config_hash: Bytes32,
    pub coins_root: Bytes32,
    pub contracts_root: Bytes32,
    pub messages_root: Bytes32,
}

The first block of the blockchain is a genesis block. It determines the initial state of the network - contracts states, contracts balances, unspent coins, and messages. It also contains the hash on the initial config of the network that defines the consensus rules for following blocks.

Fields

chain_config_hash: Bytes32

The chain config define what consensus type to use, what settlement layer to use, rules of block validity, etc.

coins_root: Bytes32

The Binary Merkle Tree root of all genesis coins.

contracts_root: Bytes32

The Binary Merkle Tree root of state, balances, contracts code hash of each contract.

messages_root: Bytes32

The Binary Merkle Tree root of all genesis messages.

Trait Implementations

impl Clone for Genesis

fn clone(&self) -> Genesis

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Genesis

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

Formats the value using the given formatter.

impl Default for Genesis

fn default() -> Genesis

Returns the “default value” for a type.