Query historical protocol portfolios on all supported chains

Description

• Method：HTTPS POST

• Encoding: UTF-8

• Path: https://api.blockin.ai/v2/mirror/user/all_protocol

• Description: Query historical protocol portfolio on multiple chains by user address and mirror time(Block number is unsupported because of multiple chains). You can also specify chain names and protocol name.

Request Header

Parameter	Required	Type	Description
Content-Type	Y	String	application/json
AccessKey	Y	String	1bdb01c947c54919b64d1fc6794atest

Request Parameters

Parameter	Required	Type	Description
mirror_time	Y	Long	Historical timestamp you want to query.Mirror time needs to be accurate to the second.
chain_names	N	List	It's array structure. If chain_names are missing or empty, it queries all supported chains. To query multiple chains, use a string array. eg: ['eth', 'bsc', 'arb']. Enumeration
address	Y	String	User's address
protocol_name	N	String	Protocol's name

Response

Public Response

Parameter	Required	Type	Description
success	Y	Boolean	Success Boolean
data	N	Object	Response object
error_code	N	String	Error code
error_msg	N	String	Error message

Response Content

Parameter	Required	Type	Description
mirror_time	Long	Y	Historical timestamp(seconds) that you want to query.
chain_block	Map	N	The block height of the querying chains in response data.
protocols	List	Y	Response data. Like this all_protocol_list

Request Sample

curl --request POST --url https://www.blockin.ai/v2/mirror/user/all_protocol --header 'AccessKey: 1bdb01c947c54919b64d1fc6794atest' --header 'content-type: application/json' --data '{ "mirror_time":1688019180, "address":"0x4d0e439ba905eb39aee88097433add619cf5257b", "chain_names":["eth","arb"], "protocol_name": null }'

Successful Response Sample

{
    "success": true,
    "data": {
         "mirror_time": 1688019180,
          "chain_block": {
            "BSC": 29517415,
            "Ethereum": 17583097
        },         
        "protocols":[...]
    },
    "error_code": null,
    "error_msg": null
}