Query used chain by user address

Description

• Method: HTTPS GET

• Encoding: UTF-8

• Path: https://api.blockin.ai/v2/user/chain_list

• Description: Query used chain by user address

Request Header

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

Request Parameters

Parameter	Required	Type	Description
address	Y	String	User's address

Response

Public Response

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

Response Content

Parameter	Required	Type	Description
chain_abbr	Y	String	Chain's abbreviated name
chain_id	Y	String	Chain's community id
chain_name	Y	String	Chain's name
logo_url	Y	String	URL of the chain's logo image
native_token	Y	String	Chain's native token address
wrapped_token_address	Y	String	Chain's wrapped token address

Request Sample

curl -H "Content-Type:application/json" -H "AccessKey:1bdb01c947c54919b64d1fc6794atest" -X GET "https://api.blockin.ai/v2/user/chain_list?address=0x5d7166ee0c633021cb502fa5302866316d86f701"

Successful Response Sample

{
    "success": true,
    "data": [
        {
            "chain_abbr": "ETH",
            "chain_id": 1,
            "chain_name": "Ethereum",
            "logo_url": "https://www.blockin.ai/image/chain/1.png",
            "native_token": "ETH",
            "wrapped_token_address": "0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2"
        },
        {
            "chain_abbr": "BSC",
            "chain_id": 56,
            "chain_name": "BSC",
            "logo_url": "https://www.blockin.ai/image/chain/56.png",
            "native_token": "BNB",
            "wrapped_token_address": "0xbb4cdb9cbd36b01bd1cbaebf2de08d9173bc095c"
        },
        {
            "chain_abbr": "ARB",
            "chain_id": 42161,
            "chain_name": "Arbitrum",
            "logo_url": "https://www.blockin.ai/image/chain/42161.png",
            "native_token": "ETH",
            "wrapped_token_address": "0x82af49447d8a07e3bd95bd0d56f35241523fbab1"
        }
    ],
    "error_code": null,
    "error_msg": null
}