axos_primitives/chain/base/
mainnet.rs

1use crate::alloc::string::ToString;
2use alloy_primitives::{address, b256, B256, U256};
3
4use crate::BlockInfo;
5use crate::ChainConfig;
6use crate::Epoch;
7use crate::SystemConfig;
8
9impl ChainConfig {
10    /// Base Mainnet [ChainConfig].
11    pub fn base() -> Self {
12        Self {
13            network: "base".to_string(),
14            l1_chain_id: 1,
15            l2_chain_id: 8453,
16            l1_start_epoch: Epoch {
17                number: 17481768,
18                hash: b256!("5c13d307623a926cd31415036c8b7fa14572f9dac64528e857a470511fc30771"),
19                timestamp: 1686789347,
20            },
21            l2_genesis: BlockInfo {
22                hash: b256!("f712aa9241cc24369b143cf6dce85f0902a9731e70d66818a3a5845b296c73dd"),
23                number: 0,
24                parent_hash: B256::ZERO,
25                timestamp: 1686789347,
26            },
27            system_config: SystemConfig {
28                batch_sender: address!("5050f69a9786f081509234f1a7f4684b5e5b76c9"),
29                gas_limit: U256::from(30000000),
30                l1_fee_overhead: U256::from(188),
31                l1_fee_scalar: U256::from(684000),
32                unsafe_block_signer: address!("Af6E19BE0F9cE7f8afd49a1824851023A8249e8a"),
33            },
34            batch_inbox: address!("ff00000000000000000000000000000000008453"),
35            deposit_contract: address!("49048044d57e1c92a77f79988d21fa8faf74e97e"),
36            system_config_contract: address!("73a79fab69143498ed3712e519a88a918e1f4072"),
37            l2_to_l1_message_passer: address!("4200000000000000000000000000000000000016"),
38            max_channel_size: 100_000_000,
39            channel_timeout: 300,
40            seq_window_size: 3600,
41            max_seq_drift: 600,
42            blocktime: 2,
43            regolith_time: 0,
44        }
45    }
46}
47
48#[cfg(test)]
49mod test {
50    use super::*;
51
52    const BASE: &str = r#"
53        {
54            "network": "base",
55            "l1_chain_id": 1,
56            "l2_chain_id": 8453,
57            "l1_start_epoch": {
58                "number": 17481768,
59                "hash": "5c13d307623a926cd31415036c8b7fa14572f9dac64528e857a470511fc30771",
60                "timestamp": 1686789347
61            },
62            "l2_genesis": {
63                "hash": "f712aa9241cc24369b143cf6dce85f0902a9731e70d66818a3a5845b296c73dd",
64                "number": 0,
65                "timestamp": 1686789347,
66                "parent_hash": "0000000000000000000000000000000000000000000000000000000000000000"
67            },
68            "system_config": {
69                "batch_sender": "5050f69a9786f081509234f1a7f4684b5e5b76c9",
70                "gas_limit": 30000000,
71                "l1_fee_overhead": 188,
72                "l1_fee_scalar": 684000,
73                "unsafe_block_signer": "Af6E19BE0F9cE7f8afd49a1824851023A8249e8a"
74            },
75            "batch_inbox": "ff00000000000000000000000000000000008453",
76            "deposit_contract": "49048044d57e1c92a77f79988d21fa8faf74e97e",
77            "system_config_contract": "73a79fab69143498ed3712e519a88a918e1f4072",
78            "l2_to_l1_message_passer": "4200000000000000000000000000000000000016",
79            "max_channel_size": 100000000,
80            "channel_timeout": 300,
81            "seq_window_size": 3600,
82            "max_seq_drift": 600,
83            "blocktime": 2,
84            "regolith_time": 0
85        }
86    "#;
87
88    #[test]
89    fn test_base_goerli() {
90        let config = ChainConfig::base();
91        let parsed = serde_json::from_str::<ChainConfig>(BASE).unwrap();
92        assert_eq!(config, parsed);
93    }
94}
axos_primitives/chain/base/mainnet.rs

axos_primitives/chain/base/
mainnet.rs
