Enum ChainId 

pub enum ChainId {
    PolkadotAssetHub,
    PaseoAssetHub,
    PolkadotPeople,
    PaseoPeople,
    Previewnet,
    Individuality,
    Ethereum,
    EthereumSepolia,
    Bitcoin,
    BitcoinSignet,
}

Chain identifier — all supported chains in the host ecosystem.

Variants

PolkadotAssetHub

PaseoAssetHub

PolkadotPeople

PaseoPeople

Previewnet

Individuality

Individuality parachain — hosts the Resources pallet with lite usernames.

Ethereum

EthereumSepolia

Bitcoin

BitcoinSignet

Implementations

impl ChainId

pub fn endpoint(self) -> &'static str

pub fn display_name(self) -> &'static str

pub fn all() -> &'static [ChainId]

All chain IDs including ETH/BTC. UI should gate display on settings flags.

pub fn substrate_chains() -> &'static [ChainId]

Substrate/Polkadot chains only (for existing chain settings UI).

pub fn backend(self) -> ConnectionBackend

Determine the connection backend for this chain.

pub fn chain_specs(self) -> Option<(&'static str, &'static str)>

Return (relay_chain_spec, parachain_spec) for smoldot-backed chains.

pub fn relay_db_key(self) -> &'static str

Database key for the relay chain of this chain.

pub fn para_db_key(self) -> String

Database key for this chain’s parachain database.

pub fn genesis_hash(self) -> Option<GenesisHash>

Return the 32-byte genesis block hash for this chain, or None for chains where the genesis hash is not known at compile time (e.g. testnets that may fork).

Sources: Subscan / Polkadot.js Apps

Trait Implementations

impl Clone for ChainId

fn clone(&self) -> ChainId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChainId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ChainId

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for ChainId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ChainId

fn eq(&self, other: &ChainId) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for ChainId

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for ChainId

impl Eq for ChainId

impl StructuralPartialEq for ChainId