Get wrapped asset details

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Properties

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Circulating Supply

The number of wrapped asset units in possession of customers. It excludes units pre-minted and held in abeyance to quickly serve wrapping customers.

Circulating supply is the most appropriate input to determine the market capitalization of a wrapped asset.

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Total Supply

The total number of wrapped asset units that have been minted and exist on-chain.

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Conversion Rate

The number of underlying staked units that can be exchanged for 1 wrapped asset (e.g., the number of ETH2 units per 1 cbETH unit).

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Implied APY

Current annualized percentage yield earned as the net rewards by the staked ETH underlying cbETH. This estimate is based on the past 7 days of staking performance and is updated daily. For more details, refer to the “rate calculation” section of the cbETH whitepaper.

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Response

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200 Success

A successful request responds with HTTP status code 200 (OK) and the JSON response body has the following form:

{
  "circulating_supply": "288918.5085968099228762",
  "total_supply": "1021881.5038440099228762",
  "conversion_rate": "1.0213397911189787"
}

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429 Failure

This endpoint can be queried at most once a second.

If queried more than once a second, the failed request responds with HTTP status code 429 (Too Many Requests) and the JSON response body has the following form:

{
  "message": "Public rate limit exceeded"
}