Module ethers_middleware::gas_oracle

The gas oracle middleware is used to get the gas price from a list of gas oracles instead of using eth_gasPrice. For usage examples, refer to the GasOracle trait.

Structs

BlockNative

A client over HTTP for the BlockNative gas tracker API that implements the GasOracle trait

Cache

EthGasStation

A client over HTTP for the EthGasStation gas tracker API that implements the GasOracle trait

Etherchain

A client over HTTP for the Etherchain gas tracker API that implements the GasOracle trait

Etherscan

A client over HTTP for the Etherscan gas tracker API that implements the GasOracle trait

GasNow

A client over HTTP for the Etherchain GasNow gas tracker API that implements the GasOracle trait

GasOracleMiddleware

Middleware used for fetching gas prices over an API instead of eth_gasPrice

Median

Polygon

The Polygon gas station API Queries over HTTP and implements the GasOracle trait

ProviderOracle

Gas oracle from a Middleware implementation such as an Ethereum RPC provider.

Enums

GasCategory

Various gas price categories. Choose one of the available

GasOracleError

Error thrown when fetching data from the GasOracle

MiddlewareError

Traits

GasOracle

GasOracle is a trait that an underlying gas oracle needs to implement.