API 参考

getNFTMetadata

Returns a stake transaction

get

Create a transaction that stakes ETH.

https://docs.metamask.io/guide/sending-transactions.html

Query parameters

sourcestringOptional

query source.

Default: xxx

StrategyIdstringOptional

Id of the strategy.

Default: 32x

addressstringRequired

The address performing the staking action. The address will have the authority to unstake.

Example: chainup.eth

amountstringRequired

The amount of ETH to stake (in uint256).

Example: 32000000000

Responses

200

Successful operation

application/jsonapplication/xml

strategyIdstringOptionalExample: 32x

routesstring[]OptionalExample: ChainupPool

weightsstring[]OptionalExample: 100%

yieldsBreakdownstring[]OptionalExample: 5.7%

totalYieldstringOptionalExample: 5.7%

405

Invalid input

get

/quote/stake

HTTPcURLJavaScriptPython

GET /aggregator/api/v1/quote/stake?address=chainup.eth&amount=32000000000 HTTP/1.1
Host: staking.chainupcloud.com
Accept: */*

{
  "strategyId": "32x",
  "routes": [
    "ChainupPool"
  ],
  "weights": [
    "100%"
  ],
  "yieldsBreakdown": [
    "5.7%"
  ],
  "totalYield": "5.7%",
  "transaction": {
    "gas": "0x2710",
    "to": "0x0000000000000000000000000000000000000000",
    "from": "0xD0d76886cF8D952ca26177EB7CfDf83bad08C00C",
    "value": "0x00",
    "data": "0x7f7465737432000000000000000000000000000000000000000000000000000000600057",
    "chainId": "0x3"
  }
}

Returns a unstake transaction, Not supported now until Shanghai upgrade

get

Reserved, not available until Shanghai upgrade

Query parameters

sourcestringOptional

query source.

Default: xxx

addressstringRequired

The address performing the staking action. The address will have the authority to sell.

Default: chainup.eth

pubkeysstringRequired

The pubey of the validator that will be sold. When selling all, can fill in "all"

Example: ad28d4ce9afdac1584e4ce9440b7e1a9dc4a8c5f4bc8c66883723647fce77e42fe7898615a7af1e4971cd7a08403e349,ccd544ce9afdac1584e4ce9440b7e1a9dc4a8c5f4bc8c66883723647fce77e42fe7898615a7af1e4971cd7a08403e350

amountstringOptional

Used to support partial exits after staking pools (in uint256).

Example: 32000000000

Responses

200

Successful operation

application/jsonapplication/xml

gasstringOptionalExample: 0x2710

tostringOptionalExample: 0x0000000000000000000000000000000000000000

fromstringOptionalExample: 0xD0d76886cF8D952ca26177EB7CfDf83bad08C00C

valuestringOptionalExample: 0x00

datastringOptionalExample: 0x7f7465737432000000000000000000000000000000000000000000000000000000600057

chainIdstringOptionalExample: 0x3

405

Invalid input

get

/quote/unstake

HTTPcURLJavaScriptPython

GET /aggregator/api/v1/quote/unstake?address=chainup.eth&pubkeys=ad28d4ce9afdac1584e4ce9440b7e1a9dc4a8c5f4bc8c66883723647fce77e42fe7898615a7af1e4971cd7a08403e349%2Cccd544ce9afdac1584e4ce9440b7e1a9dc4a8c5f4bc8c66883723647fce77e42fe7898615a7af1e4971cd7a08403e350 HTTP/1.1
Host: staking.chainupcloud.com
Accept: */*

{
  "gas": "0x2710",
  "to": "0x0000000000000000000000000000000000000000",
  "from": "0xD0d76886cF8D952ca26177EB7CfDf83bad08C00C",
  "value": "0x00",
  "data": "0x7f7465737432000000000000000000000000000000000000000000000000000000600057",
  "chainId": "0x3"
}

Gets the metadata associated with a given NFT.

GET Gets the metadata associated with a given NFT.

Shell

Base URL : xxx

curl --request GET \
     --url 'https://undefined.g.alchemy.com/nft/v2/docs-demo/getNFTMetadata?contractAddress=0xe785E82358879F061BC3dcAC6f0444462D4b5330&tokenId=44&refreshCache=false' \
     --header 'accept: application/json'

Javascript

Python