Struct bitcoin_serai::wallet::SignableTransaction

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pub struct SignableTransaction { /* private fields */ }
Available on crate feature std only.
Expand description

A signable transaction, clone-able across attempts.

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impl SignableTransaction

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pub fn needed_fee(&self) -> u64

Returns the fee necessary for this transaction to achieve the fee rate specified at construction.

The actual fee this transaction will use is sum(inputs) - sum(outputs).

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pub fn fee(&self) -> u64

Returns the fee this transaction will use.

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pub fn new( inputs: Vec<ReceivedOutput>, payments: &[(ScriptBuf, u64)], change: Option<ScriptBuf>, data: Option<Vec<u8>>, fee_per_vbyte: u64, ) -> Result<SignableTransaction, TransactionError>

Create a new SignableTransaction.

If a change address is specified, any leftover funds will be sent to it if the leftover funds exceed the minimum output amount. If a change address isn’t specified, all leftover funds will become part of the paid fee.

If data is specified, an OP_RETURN output will be added with it.

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pub fn txid(&self) -> [u8; 32]

Returns the TX ID of the transaction this will create.

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pub fn transaction(&self) -> &Transaction

Returns the transaction, sans witness, this will create if signed.

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pub fn multisig( self, keys: &ThresholdKeys<Secp256k1>, ) -> Option<TransactionMachine>

Create a multisig machine for this transaction.

Returns None if the wrong keys are used.

Trait Implementations§

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impl Clone for SignableTransaction

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fn clone(&self) -> SignableTransaction

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for SignableTransaction

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

Formats the value using the given formatter. Read more
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impl PartialEq for SignableTransaction

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Eq for SignableTransaction

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impl StructuralPartialEq for SignableTransaction

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impl<T> Any for T
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🔬This is a nightly-only experimental API. (clone_to_uninit)
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