tokenised_fund.usyc.constants
Documentation for eth_defi.tokenised_fund.usyc.constants Python module.
Circle USYC production-contract metadata.
Module Attributes
Ethereum mainnet chain id. |
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US Yield Coin (USYC) ERC-20 proxy on Ethereum. |
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Circle USYC Oracle, which has the Chainlink aggregator interface. |
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Circle USYC Teller for permissioned USDC subscriptions and redemptions. |
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Native USDC token on Ethereum mainnet, USYC's subscription currency. |
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Scanner label for the official Chainlink-compatible USYC price oracle. |
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First Ethereum block containing USYC proxy bytecode. |
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Timestamp of |
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First Ethereum block containing the current official USYC Oracle address. |
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Hardcoded discovery lead for the non-ERC-4626 USYC product. |
- USYC_CHAIN_ID = 1
Ethereum mainnet chain id.
- USYC_TOKEN_ADDRESS = '0x136471a34f6ef19fe571effc1ca711fdb8e49f2b'
US Yield Coin (USYC) ERC-20 proxy on Ethereum.
- USYC_PRICE_ORACLE_ADDRESS = '0x74f2199aeb743f68f05943e5715a33eaf2b61f53'
Circle USYC Oracle, which has the Chainlink aggregator interface.
- USYC_TELLER_ADDRESS = '0xee35f963bfc71b51ec95147f26c030d674ea30e6'
Circle USYC Teller for permissioned USDC subscriptions and redemptions.
- USYC_DENOMINATION_TOKEN_ADDRESS = '0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48'
Native USDC token on Ethereum mainnet, USYC’s subscription currency.
- USYC_NAV_SOURCE = 'circle_usyc_oracle_latestRoundData'
Scanner label for the official Chainlink-compatible USYC price oracle.
- USYC_FIRST_SEEN_AT_BLOCK = 17381914
First Ethereum block containing USYC proxy bytecode.
- USYC_FIRST_SEEN_AT = datetime.datetime(2023, 5, 31, 22, 48, 59)
Timestamp of
USYC_FIRST_SEEN_AT_BLOCK, stored as naive UTC.
- USYC_ORACLE_FIRST_SEEN_AT_BLOCK = 20530942
First Ethereum block containing the current official USYC Oracle address.
- USYC_HARDCODED_LEADS = ((1, '0x136471a34f6ef19fe571effc1ca711fdb8e49f2b', 17381914, datetime.datetime(2023, 5, 31, 22, 48, 59)),)
Hardcoded discovery lead for the non-ERC-4626 USYC product.