Module tx_processor 

Structs

EndTxFeeDistribution

Fee distribution result from end-tx hook (normal transactions).

EndTxNormalParams

Parameters for end-tx fee distribution (normal transactions).

EndTxRetryableParams

Parameters for end-tx hook (retryable transactions).

EndTxRetryableResult

Result from end-tx retryable hook.

GasChargingParams

Parameters for the gas charging hook.

SubmitRetryableFees

Computed fee distribution for a submit retryable transaction.

SubmitRetryableParams

Parameters for computing submit retryable fees.

TxProcessor

Per-transaction state for processing Arbitrum transactions.

Enums

GasChargingError

Error from gas charging.

RevertedTxAction

Action to take for a reverted/filtered transaction.

Constants

ARBOS_ADDRESS

ArbOS system address (0x00000000000000000000000000000000000a4b05).

GAS_ESTIMATION_L1_PRICE_PADDING_BIPS

Padding applied to L1 gas price estimates for safety margin (110% = 11000 bips).

TX_GAS

Standard Ethereum base transaction gas.

Functions

compute_poster_gas

Compute poster gas given a poster cost and base fee, with optional gas estimation padding.

compute_retryable_gas_split

Compute the gas payment split between infra and network fee accounts.

compute_submit_retryable_fees

Compute fees for a submit retryable transaction.

get_poster_gas

Calculates the poster gas cost for a transaction’s calldata.

take_funds

Attempts to subtract up to take from pool without going negative. Returns the amount actually subtracted.