<Swap> Interface

Obtain the calldata information of the swap through the txInfo returned by the Price Inquiry Interface: for the wallet to call

Request Address: /api/v1/meta/swap

Request Method: POST

Request Parameter:

Field Name	Field Description	Type	Required or not	Notes
equipmentNo	Device id	string	Y
userAddr	Initiating transaction user address	string	Y
txInfo	Price inquiry information	Object	Y	Need submit txinfo in the original format
platformId	Platform primary key id	integer	Y	List interface return to platform unique ID
orderSide	1：Buy，0：Sell	string	Y
nftId	NFT primary key id	integer	Y	List interface return to NFT unique ID

Output Parameter:

Field Name	Field Description	Type
from	Transaction initiate address	string
to	Called contract address	string
value	Call contract amount	string
gas	Gas Limit	integer
data	Call contract data	string

Input Example:

{
    "equipmentNo": "0x76336d2903e8f6d62cc3f5d0528310",
    "userAddr": "0x76336d2903e8f6d62cc3f5d05283108e3d2785e0",
    "txInfo": {
        "fromTokenAddress": "0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee",
        "fromChain": "BSC",
        "orderId": 420532,
        "isOrigin": true
    },
    "platformId": "386405400144891905",
    "orderSide": "1",
    "nftId": "392206623639753728"
}

Output Example:

{
    "resCode": "100",
    "resMsg": "Success",
    "data": {
        "txData": {
            "from": "0x76336d2903e8f6d62cc3f5d05283108e3d2785e0",
            "to": "0x76265575b884f2f7b26b6071e26ce17235184053",
            "value": "0x7bfd5d76a94000",
            "gas": 400000,
            "data": "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"
        }
    }
}

Postman Call Example