Function token_operation

pub fn token_operation<CTX, ERROR>(
    context: &mut CTX,
    sender: Address,
    recipient: Address,
    amount: U256,
) -> Result<(), ERROR>
where
    CTX: JournalGetter,
    ERROR: From<InvalidTransaction> + From<InvalidHeader> + From<JournalDBError<CTX>> + From<PrecompileErrors>,

Helpers