BlockGasLimit returns the max gas (limit) defined in the block gas meter.

ChangeNetworkForTest change network for test.

IsEmptyHash returns true if the hash corresponds to an empty ethereum hex hash.

IsZeroAddress returns true if the address corresponds to an empty ethereum hex address.

NewHDPathIterator receives a base path as a string and a boolean for the desired iterator type and returns a function that iterates over the base HD path, returning the string.

NewInfiniteGasMeterWithLimit returns a reference to a new infiniteGasMeter.

RegisterInterfaces registers the tendermint concrete client-related implementations and interfaces.

SafeInt64 checks for overflows while casting a uint64 to int64 value.

ValidateAddress validates the ethereum address strings.

ValidateNonZeroAddress returns an error if the provided string is not a hex formatted string address or is equal to zero.

BaseDenomUnit defines the base denomination unit for Photons.

DefaultGasPrice is default gas price for evm transactions 500Gwei.

ExternalContractAddressLen is the length of contract address strings.

ProtocolVersion is the latest supported version of the eth protocol.

BIP44HDPath is the default BIP44 HD path used on Ethereum.

ErrorGasOverflow defines an error thrown when an action results gas consumption unsigned integer overflow.

ErrorNegativeGasConsumed defines an error thrown when the amount of gas refunded results in a negative gas consumed amount.

EthAccount implements the authtypes.AccountI interface and embeds an authtypes.BaseAccount type.