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use crate::*;

/// A block number.
#[derive(
    Copy, Clone, Debug, Default, Deserialize, Eq, Hash, Ord, PartialEq, PartialOrd, Serialize,
)]
pub struct BlockNumber(pub u32);

impl Display for BlockNumber {
    fn fmt(&self, f: &mut Formatter) -> Result<(), FmtError> {
        write!(f, "{}", self.0)
    }
}