Struct FeeHistory

pub struct FeeHistory {
    pub oldest_block: BlockNumber,
    pub base_fee_per_gas: Vec<U256>,
    pub gas_used_ratio: Vec<f64>,
    pub reward: Option<Vec<Vec<U256>>>,
}

The fee history type returned from eth_feeHistory call.

Fields

oldest_block: BlockNumber

Lowest number block of the returned range.

base_fee_per_gas: Vec<U256>

A vector of block base fees per gas. This includes the next block after the newest of the returned range, because this value can be derived from the newest block. Zeroes are returned for pre-EIP-1559 blocks.

gas_used_ratio: Vec<f64>

A vector of block gas used ratios. These are calculated as the ratio of gas used and gas limit.

reward: Option<Vec<Vec<U256>>>

A vector of effective priority fee per gas data points from a single block. All zeroes are returned if the block is empty. Returned only if requested.

Trait Implementations

impl Clone for FeeHistory

fn clone(&self) -> FeeHistory

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FeeHistory

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FeeHistory

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for FeeHistory

fn eq(&self, other: &FeeHistory) -> 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 FeeHistory

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for FeeHistory