Struct ArbTransactionSigned 

pub struct ArbTransactionSigned { /* private fields */ }

Signed Arbitrum transaction with lazy hash caching.

Implementations

impl ArbTransactionSigned

pub fn new( transaction: ArbTypedTransaction, signature: Signature, hash: B256, ) -> Self

pub fn new_unhashed( transaction: ArbTypedTransaction, signature: Signature, ) -> Self

pub fn from_envelope(envelope: EthereumTxEnvelope<TxEip4844>) -> Self

Construct from a signed Ethereum envelope (standard tx types only).

pub const fn signature(&self) -> &Signature

pub fn inner(&self) -> &ArbTypedTransaction

Returns the inner typed transaction.

pub fn split(self) -> (ArbTypedTransaction, Signature, B256)

Consume self and return (transaction, signature, hash).

pub const fn tx_type(&self) -> ArbTxTypeLocal

Trait Implementations

impl ArbTransactionExt for ArbTransactionSigned

fn submit_retryable_info(&self) -> Option<SubmitRetryableInfo>

fn retry_tx_info(&self) -> Option<RetryTxInfo>

impl Clone for ArbTransactionSigned

fn clone(&self) -> ArbTransactionSigned

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Compact for ArbTransactionSigned

fn to_compact<B>(&self, buf: &mut B) -> usize

where B: BufMut + AsMut<[u8]>,

Takes a buffer which can be written to. Ideally, it returns the length written to.

fn from_compact(buf: &[u8], _len: usize) -> (Self, &[u8])

Takes a buffer which can be read from. Returns the object and buf with its internal cursor advanced (eg..advance(len)).

fn specialized_to_compact<B>(&self, buf: &mut B) -> usize

where B: BufMut + AsMut<[u8]>,

“Optional”: If there’s no good reason to use it, don’t.

fn specialized_from_compact(buf: &[u8], len: usize) -> (Self, &[u8])

“Optional”: If there’s no good reason to use it, don’t.

impl Compress for ArbTransactionSigned

type Compressed = Vec<u8>

Compressed type.

fn compress_to_buf<B: BufMut + AsMut<[u8]>>(&self, buf: &mut B)

Compresses data to a given buffer.

fn uncompressable_ref(&self) -> Option<&[u8]>

If the type cannot be compressed, return its inner reference as Some(self.as_ref())

fn compress(self) -> Self::Compressed

Compresses data going into the database.

impl Debug for ArbTransactionSigned

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Decodable for ArbTransactionSigned

fn decode(buf: &mut &[u8]) -> Result<Self>

Decodes the blob into the appropriate type. buf must be advanced past the decoded object.

impl Decodable2718 for ArbTransactionSigned

fn typed_decode(ty: u8, buf: &mut &[u8]) -> Eip2718Result<Self>

Decode the appropriate variant, based on the type flag.

fn fallback_decode(buf: &mut &[u8]) -> Eip2718Result<Self>

Decode the default variant.

fn extract_type_byte(buf: &mut &[u8]) -> Option<u8>

Extract the type byte from the buffer, if any. The type byte is the first byte, provided that first byte is 0x7f or lower.

fn decode_2718(buf: &mut &[u8]) -> Result<Self, Eip2718Error>

Decode the transaction according to EIP-2718 rules. First a 1-byte type flag in the range 0x0-0x7f, then the body of the transaction.

fn decode_2718_exact(bytes: &[u8]) -> Result<Self, Eip2718Error>

Decode a transaction according to EIP-2718, ensuring no trailing bytes.

fn network_decode(buf: &mut &[u8]) -> Result<Self, Eip2718Error>

Decode an EIP-2718 transaction in the network format. The network format is used ONLY by the Ethereum p2p protocol. Do not call this method unless you are building a p2p protocol client.

impl Decompress for ArbTransactionSigned

fn decompress(value: &[u8]) -> Result<Self, DatabaseError>

Decompresses data coming from the database.

fn decompress_owned(value: Vec<u8>) -> Result<Self, DatabaseError>

Decompresses owned data coming from the database.

impl Deref for ArbTransactionSigned

type Target = ArbTypedTransaction

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'de> Deserialize<'de> for ArbTransactionSigned

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Encodable for ArbTransactionSigned

fn encode(&self, out: &mut dyn BufMut)

Encodes the type into the out buffer.

fn length(&self) -> usize

Returns the length of the encoding of this type in bytes.

impl Encodable2718 for ArbTransactionSigned

fn type_flag(&self) -> Option<u8>

Return the type flag (if any).

fn encode_2718_len(&self) -> usize

The length of the 2718 encoded envelope. This is the length of the type flag + the length of the inner encoding.

fn encode_2718(&self, out: &mut dyn BufMut)

Encode the transaction according to EIP-2718 rules. First a 1-byte type flag in the range 0x0-0x7f, then the body of the transaction.

fn encoded_2718(&self) -> Vec<u8>

Encode the transaction according to [EIP-2718] rules. First a 1-byte type flag in the range 0x0-0x7f, then the body of the transaction.

fn trie_hash(&self) -> FixedBytes<32>

Compute the hash as committed to in the MPT trie. This hash is used ONLY by the Ethereum merkle-patricia trie and associated proofs. Do not call this method unless you are building a full or light client.

fn seal(self) -> Sealed<Self>

Seal the encodable, by encoding and hashing it.

fn into_encoded(self) -> WithEncoded<Self>

A convenience function that encodes the value in the 2718 format and wraps it in a [WithEncoded] wrapper.

fn network_len(&self) -> usize

The length of the 2718 encoded envelope in network format. This is the length of the header + the length of the type flag and inner encoding.

fn network_encode(&self, out: &mut dyn BufMut)

Encode in the network format. The network format is used ONLY by the Ethereum p2p protocol. Do not call this method unless you are building a p2p protocol client.

impl Hash for ArbTransactionSigned

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl InMemorySize for ArbTransactionSigned

fn size(&self) -> usize

Returns a heuristic for the in-memory size of a struct.

impl IsTyped2718 for ArbTransactionSigned

fn is_type(type_id: u8) -> bool

Returns true if the given type ID corresponds to a supported typed transaction.

impl PartialEq for ArbTransactionSigned

fn eq(&self, other: &Self) -> bool

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

fn ne(&self, other: &Rhs) -> bool

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

impl Serialize for ArbTransactionSigned

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl SignedTransaction for ArbTransactionSigned

fn recalculate_hash(&self) -> B256

Calculate transaction hash, eip2728 transaction does not contain rlp header and start with tx type.

fn is_system_tx(&self) -> bool

Returns whether this is a system transaction.

fn is_broadcastable_in_full(&self) -> bool

Returns whether this transaction type can be broadcasted as full transaction over the network.

fn try_recover(&self) -> Result<Address, RecoveryError>

Recover signer from signature and hash.

fn try_recover_unchecked(&self) -> Result<Address, RecoveryError>

Recover signer from signature and hash without ensuring that the signature has a low s value.

fn try_clone_into_recovered(&self) -> Result<Recovered<Self>, RecoveryError>

Tries to recover signer and return [Recovered] by cloning the type.

fn try_clone_into_recovered_unchecked( &self, ) -> Result<Recovered<Self>, RecoveryError>

Tries to recover signer and return [Recovered] by cloning the type.

fn try_into_recovered(self) -> Result<Recovered<Self>, Self>

Tries to recover signer and return [Recovered].

fn into_recovered_unchecked(self) -> Result<Recovered<Self>, RecoveryError>

👎Deprecated: Use try_into_recovered_unchecked instead

Consumes the type, recover signer and return [Recovered] without ensuring that the signature has a low s value (EIP-2).

fn with_signer(self, signer: Address) -> Recovered<Self>

Returns the [Recovered] transaction with the given sender.

fn with_signer_ref(&self, signer: Address) -> Recovered<&Self>

Returns the [Recovered] transaction with the given signer, using a reference to self.

impl SignerRecoverable for ArbTransactionSigned

fn recover_signer(&self) -> Result<Address, RecoveryError>

Recover signer from signature and hash.

fn recover_signer_unchecked(&self) -> Result<Address, RecoveryError>

Recover signer from signature and hash without ensuring that the signature has a low s value.

fn recover_with_buf(&self, buf: &mut Vec<u8>) -> Result<Address, RecoveryError>

Same as [SignerRecoverable::recover_signer] but receives a buffer to operate on for encoding. This is useful during batch recovery of transactions to avoid allocating a new buffer for each transaction.

fn recover_unchecked_with_buf( &self, buf: &mut Vec<u8>, ) -> Result<Address, RecoveryError>

Same as [SignerRecoverable::recover_signer_unchecked] but receives a buffer to operate on for encoding. This is useful during batch recovery of historical transactions to avoid allocating a new buffer for each transaction.

fn try_into_recovered(self) -> Result<Recovered<Self>, RecoveryError>

where Self: Sized,

Recover the signer via [SignerRecoverable::recover_signer] and returns a Recovered<Self>

fn try_into_recovered_unchecked(self) -> Result<Recovered<Self>, RecoveryError>

where Self: Sized,

Recover the signer via [SignerRecoverable::recover_signer_unchecked] and returns a Recovered<&Self>

fn try_into_recovered_with_buf( self, buf: &mut Vec<u8>, ) -> Result<Recovered<Self>, RecoveryError>

where Self: Sized,

Same as [SignerRecoverable::try_into_recovered] but receives a buffer to operate on for encoding. This is useful during batch recovery of transactions to avoid allocating a new buffer for each transaction.

fn try_into_recovered_unchecked_with_buf( self, buf: &mut Vec<u8>, ) -> Result<Recovered<Self>, RecoveryError>

where Self: Sized,

Same as [SignerRecoverable::try_into_recovered_unchecked] but receives a buffer to operate on for encoding. This is useful during batch recovery of historical transactions to avoid allocating a new buffer for each transaction.

fn try_to_recovered_ref(&self) -> Result<Recovered<&Self>, RecoveryError>

Recover the signer via [SignerRecoverable::recover_signer] and returns a Recovered<&Self>

fn try_to_recovered_ref_with_buf( &self, buf: &mut Vec<u8>, ) -> Result<Recovered<&Self>, RecoveryError>

Same as [SignerRecoverable::try_to_recovered_ref] but receives a buffer to operate on for encoding. This is useful during batch recovery of transactions to avoid allocating a new buffer for each transaction.

fn try_to_recovered_ref_unchecked( &self, ) -> Result<Recovered<&Self>, RecoveryError>

Recover the signer via [SignerRecoverable::recover_signer_unchecked] and returns a Recovered<&Self>

fn try_to_recovered_ref_unchecked_with_buf( &self, buf: &mut Vec<u8>, ) -> Result<Recovered<&Self>, RecoveryError>

Same as [SignerRecoverable::try_to_recovered_ref_unchecked] but receives a buffer to operate on for encoding. This is useful during batch recovery of historical transactions to avoid allocating a new buffer for each transaction.

impl Transaction for ArbTransactionSigned

fn chain_id(&self) -> Option<u64>

Get chain_id.

fn nonce(&self) -> u64

Get nonce.

fn gas_limit(&self) -> u64

Get gas_limit.

fn gas_price(&self) -> Option<u128>

Get gas_price.

fn max_fee_per_gas(&self) -> u128

For dynamic fee transactions returns the maximum fee per gas the caller is willing to pay.

fn max_priority_fee_per_gas(&self) -> Option<u128>

For dynamic fee transactions returns the Priority fee the caller is paying to the block author.

fn max_fee_per_blob_gas(&self) -> Option<u128>

Max fee per blob gas for EIP-4844 transaction.

fn priority_fee_or_price(&self) -> u128

Return the max priority fee per gas if the transaction is a dynamic fee transaction, and otherwise return the gas price.

fn effective_gas_price(&self, base_fee: Option<u64>) -> u128

Returns the effective gas price for the given base fee.

fn effective_tip_per_gas(&self, _base_fee: u64) -> Option<u128>

Returns the effective tip for this transaction.

fn is_dynamic_fee(&self) -> bool

Returns true if the transaction supports dynamic fees.

fn kind(&self) -> TxKind

Returns the transaction kind.

fn is_create(&self) -> bool

Returns true if the transaction is a contract creation. We don’t provide a default implementation via kind as it copies the 21-byte [TxKind] for this simple check. A proper implementation shouldn’t allocate.

fn value(&self) -> U256

Get value.

fn input(&self) -> &Bytes

Get data.

fn access_list(&self) -> Option<&AccessList>

Returns the EIP-2930 access_list for the particular transaction type. Returns None for older transaction types.

fn blob_versioned_hashes(&self) -> Option<&[B256]>

Blob versioned hashes for eip4844 transaction. For previous transaction types this is None.

fn authorization_list(&self) -> Option<&[SignedAuthorization]>

Returns the [SignedAuthorization] list of the transaction.

fn to(&self) -> Option<Address>

Get the transaction’s address of the contract that will be called, or the address that will receive the transfer.

fn function_selector(&self) -> Option<&FixedBytes<4>>

Returns the first 4bytes of the calldata for a function call.

fn blob_count(&self) -> Option<u64>

Returns the number of blobs of this transaction.

fn blob_gas_used(&self) -> Option<u64>

Returns the total gas for all blobs in this transaction.

fn authorization_count(&self) -> Option<u64>

Returns the number of [SignedAuthorization]s in this transactions

impl TransactionEnvelope for ArbTransactionSigned

type TxType = ArbTxTypeLocal

The enum of transaction types.

fn tx_type(&self) -> Self::TxType

Returns the transaction type.

impl TxHashRef for ArbTransactionSigned

fn tx_hash(&self) -> &TxHash

Returns a reference to the transaction hash.

impl Typed2718 for ArbTransactionSigned

fn is_legacy(&self) -> bool

Returns true if the type is a legacy transaction.

fn ty(&self) -> u8

Returns the EIP-2718 type flag.

fn is_type(&self, ty: u8) -> bool

Returns true if the type matches the given type.

fn is_eip2930(&self) -> bool

Returns true if the type is an EIP-2930 transaction.

fn is_eip1559(&self) -> bool

Returns true if the type is an EIP-1559 transaction.

fn is_eip4844(&self) -> bool

Returns true if the type is an EIP-4844 transaction.

fn is_eip7702(&self) -> bool

Returns true if the type is an EIP-7702 transaction.

impl Eq for ArbTransactionSigned

impl RlpBincode for ArbTransactionSigned