TxPoolArgs in reth_node_core::args

TxPoolArgs in reth_node_core::args - Rust

pub struct TxPoolArgs {Show 30 fields
    pub pending_max_count: usize,
    pub pending_max_size: usize,
    pub basefee_max_count: usize,
    pub basefee_max_size: usize,
    pub queued_max_count: usize,
    pub queued_max_size: usize,
    pub blobpool_max_count: usize,
    pub blobpool_max_size: usize,
    pub blob_cache_size: Option<u32>,
    pub disable_blobs_support: bool,
    pub max_account_slots: usize,
    pub price_bump: u128,
    pub minimal_protocol_basefee: u64,
    pub minimum_priority_fee: Option<u128>,
    pub enforced_gas_limit: u64,
    pub max_tx_gas_limit: Option<u64>,
    pub blob_transaction_price_bump: u128,
    pub max_tx_input_bytes: usize,
    pub max_cached_entries: u32,
    pub no_locals: bool,
    pub locals: Vec<Address>,
    pub no_local_transactions_propagation: bool,
    pub additional_validation_tasks: usize,
    pub pending_tx_listener_buffer_size: usize,
    pub new_tx_listener_buffer_size: usize,
    pub max_new_pending_txs_notifications: usize,
    pub max_queued_lifetime: Duration,
    pub transactions_backup_path: Option<PathBuf>,
    pub disable_transactions_backup: bool,
    pub max_batch_size: usize,
}

Expand description

Parameters for debugging purposes

Max number of transaction in the pending sub-pool.

Max size of the pending sub-pool in megabytes.

Max number of transaction in the basefee sub-pool

Max size of the basefee sub-pool in megabytes.

Max number of transaction in the queued sub-pool

Max size of the queued sub-pool in megabytes.

Max number of transaction in the blobpool

Max size of the blobpool in megabytes.

Max number of entries for the in memory cache of the blob store.

Disable EIP-4844 blob transaction support

Max number of executable transaction slots guaranteed per account

Price bump (in %) for the transaction pool underpriced check.

Minimum base fee required by the protocol.

Minimum priority fee required for transaction acceptance into the pool. Transactions with priority fee below this value will be rejected.

The default enforced gas limit for transactions entering the pool

Maximum gas limit for individual transactions. Transactions exceeding this limit will be rejected by the transaction pool

Price bump percentage to replace an already existing blob transaction

Max size in bytes of a single transaction allowed to enter the pool

The maximum number of blobs to keep in the in memory blob cache.

Flag to disable local transaction exemptions.

Flag to allow certain addresses as local.

Flag to toggle local transaction propagation.

Number of additional transaction validation tasks to spawn.

Maximum number of pending transactions from the network to buffer

Maximum number of new transactions to buffer

How many new pending transactions to buffer and send to in progress pending transaction iterators.

Maximum amount of time non-executable transaction are queued.

Path to store the local transaction backup at, to survive node restarts.

Disables transaction backup to disk on node shutdown.

Max batch size for transaction pool insertions

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Sets the minimal protocol base fee to 0, effectively disabling checks that enforce that a transaction’s fee must be higher than the [MIN_PROTOCOL_BASE_FEE] which is the lowest value the ethereum EIP-1559 base fee can reach.

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Configures the minimal protocol base fee that should be enforced.

Ethereum’s EIP-1559 base fee can’t drop below [MIN_PROTOCOL_BASE_FEE] hence this is enforced by default in the pool.

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Report the [ArgGroup::id][crate::ArgGroup::id] for this set of arguments

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Instantiate Self from [ArgMatches], parsing the arguments as needed. Read more

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Assign values from ArgMatches to self.

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Assign values from ArgMatches to self.

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Tests for self and other values to be equal, and is used by ==.

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Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

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Returns transaction pool configuration.

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Returns max batch size for transaction batch insertion.

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🔬This is a nightly-only experimental API. (clone_to_uninit #126799)

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Returns the argument unchanged.

Builds a [TxEnv] from a transaction and a sender address.

Builds a [TxEnv] from a transaction, its sender, and encoded transaction bytes.

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