Struct ChainInfo 

pub struct ChainInfo {
    pub chain_id: u64,
    pub name: String,
    pub symbol: String,
    pub block_explorer: Option<String>,
    pub default_rpc: Option<String>,
}

Chain information structure

Fields

chain_id: u64

Numeric chain ID (e.g., 1 for Ethereum, 137 for Polygon)

name: String

Human-readable chain name (e.g., “Ethereum”, “Polygon”)

symbol: String

Native token symbol (e.g., “ETH”, “MATIC”)

block_explorer: Option<String>

Block explorer base URL for this chain

default_rpc: Option<String>

Default RPC endpoint URL for this chain

Trait Implementations

impl Clone for ChainInfo

fn clone(&self) -> ChainInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChainInfo

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

Formats the value using the given formatter.