2020-05-23 16:19:41 +00:00
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from typing import Dict, NamedTuple
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2021-04-02 05:33:24 +00:00
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DEPOSIT_CLI_VERSION = '1.2.0'
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2020-09-30 18:17:10 +00:00
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2020-05-23 16:19:41 +00:00
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class BaseChainSetting(NamedTuple):
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2021-08-24 12:44:26 +00:00
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NETWORK_NAME: str
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2020-05-23 16:19:41 +00:00
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GENESIS_FORK_VERSION: bytes
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2020-06-25 03:42:03 +00:00
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2020-11-12 16:15:52 +00:00
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MAINNET = 'mainnet'
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2021-03-19 12:08:59 +00:00
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PRATER = 'prater'
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2022-02-02 22:21:31 +00:00
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KILN = 'kiln'
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2020-11-12 16:15:52 +00:00
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2021-08-24 12:44:26 +00:00
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# Mainnet setting
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MainnetSetting = BaseChainSetting(NETWORK_NAME=MAINNET, GENESIS_FORK_VERSION=bytes.fromhex('00000000'))
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# Testnet (spec v1.0.1)
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PraterSetting = BaseChainSetting(NETWORK_NAME=PRATER, GENESIS_FORK_VERSION=bytes.fromhex('00001020'))
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2022-02-02 22:21:31 +00:00
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# Merge Testnet (spec v1.1.9)
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KilnSetting = BaseChainSetting(NETWORK_NAME=KILN, GENESIS_FORK_VERSION=bytes.fromhex('0x70000069'))
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2020-09-18 09:23:12 +00:00
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2020-05-26 08:13:12 +00:00
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2020-05-23 16:19:41 +00:00
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ALL_CHAINS: Dict[str, BaseChainSetting] = {
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MAINNET: MainnetSetting,
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2021-03-19 12:08:59 +00:00
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PRATER: PraterSetting,
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2022-02-02 22:21:31 +00:00
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KILN: KilnSetting,
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2020-05-23 16:19:41 +00:00
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}
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2020-11-12 16:15:52 +00:00
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def get_chain_setting(chain_name: str = MAINNET) -> BaseChainSetting:
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2020-05-23 16:19:41 +00:00
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return ALL_CHAINS[chain_name]
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