pub struct BlockEnv {
pub number: U256,
pub coinbase: B160,
pub timestamp: U256,
pub difficulty: U256,
pub prevrandao: Option<B256>,
pub basefee: U256,
pub gas_limit: U256,
}
Coinbase or miner or address that created and signed the block.
Address where we are going to send gas spend
Difficulty is removed and not used after Paris (aka TheMerge). Value is replaced with prevrandao.
§prevrandao: Option<B256>
Prevrandao is used after Paris (aka TheMerge) instead of the difficulty value.
NOTE: prevrandao can be found in block in place of mix_hash.
basefee is added in EIP1559 London upgrade
Performs copy-assignment from
source
.
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Formats the value using the given formatter.
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Returns the “default value” for a type.
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This method tests for self
and other
values to be equal, and is used
by ==
.
This method tests for !=
. The default implementation is almost always
sufficient, and should not be overridden without very good reason.
Immutably borrows from an owned value.
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Mutably borrows from an owned value.
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Checks if this value is equivalent to the given key.
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Returns the argument unchanged.
Calls U::from(self)
.
That is, this conversion is whatever the implementation of
From<T> for U
chooses to do.
The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning.
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Uses borrowed data to replace owned data, usually by cloning.
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The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.