Struct EvmToken 

pub struct EvmToken {
    pub address: String,
    pub symbol: String,
    pub name: String,
    pub decimals: u8,
    pub chain_id: u64,
}

Token information for ERC20 and native tokens

Fields

address: String

Contract address (0x0 for native token)

symbol: String

Token symbol (e.g., “USDC”, “ETH”)

name: String

Token name (e.g., “USD Coin”, “Ethereum”)

decimals: u8

Number of decimal places

chain_id: u64

Chain ID where this token exists

Implementations

impl EvmToken

pub fn new( address: &str, symbol: String, name: String, decimals: u8, chain_id: u64, ) -> Result<EvmToken, EvmCommonError>

Create new EVM token with validation

pub fn is_native(&self) -> bool

Check if this is a native token (ETH, MATIC, etc.)

pub fn contract_address(&self) -> Result<Option<Address>, EvmCommonError>

Get contract address as Alloy Address (for non-native tokens)

pub fn format_amount(&self, raw_amount: Uint<256, 4>) -> String

Convert amount from smallest unit to human-readable format

Trait Implementations

impl Clone for EvmToken

fn clone(&self) -> EvmToken

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EvmToken

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for EvmToken

fn deserialize<__D>( __deserializer: __D, ) -> Result<EvmToken, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for EvmToken

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl Serialize for EvmToken

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

where __S: Serializer,

Serialize this value into the given Serde serializer.