use ethers::{prelude::*, utils::Ganache}; use std::time::Duration; #[tokio::main] async fn main() -> eyre::Result<()> { let ganache = Ganache::new().block_time(1u64).spawn(); let ws = Ws::connect(ganache.ws_endpoint()).await?; let provider = Provider::new(ws).interval(Duration::from_millis(2000)); let mut stream = provider.watch_blocks().await?.take(5); while let Some(block) = stream.next().await { let block = provider.get_block(block).await?.unwrap(); println!("Ts: {:?}, block number: {} -> {:?}",block.timestamp,block.number.unwrap(),block.hash.unwrap()); } Ok(()) }