TransactionProcessingEnvironment

solana_svm::transaction_processor

Struct TransactionProcessingEnvironment 

Source 
pub struct TransactionProcessingEnvironment {
    pub blockhash: Hash,
    pub blockhash_lamports_per_signature: u64,
    pub epoch_total_stake: u64,
    pub feature_set: SVMFeatureSet,
    pub rent: Rent,
}
Expand description

Runtime environment for transaction batch processing.

Fields§

§blockhash: Hash

The blockhash to use for the transaction batch.

§blockhash_lamports_per_signature: u64

Lamports per signature that corresponds to this blockhash.

Note: This value is primarily used for nonce accounts. If set to zero, it will disable transaction fees. However, any non-zero value will not change transaction fees. For this reason, it is recommended to use the fee_per_signature field to adjust transaction fees.

§epoch_total_stake: u64

The total stake for the current epoch.

§feature_set: SVMFeatureSet

Runtime feature set to use for the transaction batch.

§rent: Rent

Rent calculator to use for the transaction batch.

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