Method call

etc/systems/src/b20.rs:507–517

Executes an `eth_call` against `to`.

(&self, to: Address, call: C)

    /// Executes an `eth_call` against `to`.
    pub async fn call<C>(&self, to: Address, call: C) -> Result<Bytes>
    where
        C: SolCall,
    {
        let request = BaseTransactionRequest::default()
            .from(self.signer.address())
            .to(to)
            .input(TransactionInput::new(Bytes::from(call.abi_encode())));

        self.provider.call(request).await.wrap_err("B-20 eth_call failed")
    }

    /// Signs, sends, and waits for a transaction against `to`.
    pub async fn send_call<C>(&self, to: Address, call: C, label: &'static str) -> Result<()>