Struct ethers_fireblocks::FireblocksSigner

pub struct FireblocksSigner { /* fields omitted */ }

FireblocksSigner is a Signer which utilizes Fireblocks’ MPC signing over its API instead of a local private key.

Note: Using FireblocksSigner as a signer WILL NOT take advantage of Fireblock’s contextual policy engine and will only use the RAW signing functionalities.

Consider using FireblocksMiddleware to have an integrated ethers Middleware experience.

Implementations

impl FireblocksSigner

pub async fn submit_transaction<T: Into<TypedTransaction> + Send + Sync>(
    &self,
    tx: T,
    note: String
) -> Result<TxHash, FireblocksError>

Submits a transaction with the Fireblocks CONTRACT_CALL mode, using the provided note.

impl FireblocksSigner

pub async fn new(cfg: Config) -> Self

Instantiates a FireblocksSigner with the provided config

pub fn timeout(&mut self, timeout_ms: u128)

Sets the timeout duration in milliseconds. If the user does not approve a transaction within this time, the transaction request throws an error.

pub fn add_account(&mut self, account_id: String, address: Address)

Registers an Account ID to Address mapping.

Trait Implementations

impl Clone for FireblocksSigner

fn clone(&self) -> FireblocksSigner

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FireblocksSigner

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

Formats the value using the given formatter.

impl Signer for FireblocksSigner

type Error = FireblocksError

fn sign_transaction<'life0, 'life1, 'async_trait>(
    &'life0 self,
    tx: &'life1 TypedTransaction
) -> Pin<Box<dyn Future<Output = Result<Signature, FireblocksError>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    'life1: 'async_trait,
    Self: 'async_trait, 

Signs the transaction

fn sign_message<'life0, 'async_trait, S: Send + Sync + AsRef<[u8]>>(
    &'life0 self,
    message: S
) -> Pin<Box<dyn Future<Output = Result<Signature, Self::Error>> + Send + 'async_trait>> where
    S: 'async_trait,
    'life0: 'async_trait,
    Self: 'async_trait, 

Signs the hash of the provided message after prefixing it

fn address(&self) -> Address

Returns the signer’s Ethereum Address

fn with_chain_id<T: Into<u64>>(self, chain_id: T) -> Self

Sets the signer’s chain id

fn chain_id(&self) -> u64

Returns the signer’s chain id