User withdrawal

1、Initiate withdrawal

Request URL:

http://wallet.unn.com:8080/v2/order/withdraw/create

UserId is the user ID of the calling system

Request method: POST

Header

parameter	type	required	description
token	string	true	Access Token
signature	string	true	parameter signature

Request parameters

parameter	type	required	description
contract_addr	string	true	contract address
chain	string	true	network ERC20/TRC20
uid	string	true	user ID
to_addr	string	true	receiving address
value	string	true	transfer ETH/TRX amount, using the smallest unit
token_addr	string	true	token contract address
token_value	string	true	the number of tokens, using the smallest unit

Request Example

curl --location 'http://wallet.unn.com:8080/v2/order/withdraw/create' \
--header 'token: service.eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1c2VyX2lkIjoiMHg1MkM1NDBFZDdBMTk4ZTQ4QjU3RjYwYTc5MWFhRTgzYTVBMmIwNjNFIiwiZW50ZXJwcmlzZV9saXN0IjpbeyJjaGFpbiI6IkVSQzIwIiwiY29udHJhY3RfYWRkciI6IjB4NTNCMTc3QWJiOEU1RjI2MTIwZjcwODMzQmI2NUQ0NTVlODg3MmRDQSIsImVudGVycHJpc2UiOiIweDUyQzU0MEVkN0ExOThlNDhCNTdGNjBhNzkxYWFFODNhNUEyYjA2M0UiLCJpc19vd25lciI6dHJ1ZSwicGVybWlzc2lvbiI6WzAsMSwyLDNdLCJpZCI6IiJ9XSwiY3JlYXRlVGltZSI6MTY4NTYwMjY1OSwiZXhwIjoxNjg4MTk0NjU5LCJhY2NvdW50X25hbWUiOiIifQ._Y4Ij_tug12vLF7cnAH8heukHyUTuZVCMnAhwDWaD80' \
--header 'signature: 0x55fab617d47d79496a2aa9ce66ee3f6d954bf98d59cf4b96dc3eaff8691412966536a58e65594ca1555c0b17a45c3776b0c4451b469a32a99fc496c6d45acbe31b' \
--header 'Content-Type: application/json' \
--data '{
    "body" : {
        "contract_addr": "0x53B177Abb8E5F26120f70833Bb65D455e8872dCA",
        "chain": "ERC20",
        "uid": "202302160001",
        "to_addr": "0x5B83a267b6B8Be4bE6D9af1c1dd19C34FB2641B0",
        "value": "0",
        "token_addr": "0x85E3fC24B618cE2aEad700d51710756dFC88F765",
        "token_value": "10000000000"
    }
}'

return parameters

parameter name	type	description
id	string	order ID
deadline	int	order deadline
encode_msg	string	order parameter information

Back to example

{
     "code": 200,
     "message": "success",
     "data": {
         "entity": {
             "id": "6478417858624eeddde32df3",
             "encoded_msg": "0x48f6f7b8a65977ea7cc3a06e5cd7fd21ee4c9f63553275f82184aa4a577ad66e",
             "deadline": 1686207480
         }
     }
}

2、Confirm withdrawal

Request URL:

http://wallet.unn.com:8080/v2/order/withdraw/submit/{id}

id is the order ID returned by the withdrawal interface

Request method: PUT

Header

parameter	type	required	description
token	string	true	Access Token

request parameters

parameter	type	required	description
submit_signature	string	true	Use the private key of the account with withdrawal authority to sign encode_msg

request example

curl --location --request PUT 'http://wallet.unn.com:8080/v2/order/withdraw/submit/647d479712b7ab4c8799b25c' \
--header 'token: service.eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1c2VyX2lkIjoiMHg1MkM1NDBFZDdBMTk4ZTQ4QjU3RjYwYTc5MWFhRTgzYTVBMmIwNjNFIiwiZW50ZXJwcmlzZV9saXN0IjpbeyJjaGFpbiI6IkVSQzIwIiwiY29udHJhY3RfYWRkciI6IjB4NTNCMTc3QWJiOEU1RjI2MTIwZjcwODMzQmI2NUQ0NTVlODg3MmRDQSIsImVudGVycHJpc2UiOiIweDUyQzU0MEVkN0ExOThlNDhCNTdGNjBhNzkxYWFFODNhNUEyYjA2M0UiLCJpc19vd25lciI6dHJ1ZSwicGVybWlzc2lvbiI6WzAsMSwyLDNdLCJpZCI6IiJ9XSwiY3JlYXRlVGltZSI6MTY4NTYwMjY1OSwiZXhwIjoxNjg4MTk0NjU5LCJhY2NvdW50X25hbWUiOiIifQ._Y4Ij_tug12vLF7cnAH8heukHyUTuZVCMnAhwDWaD80' \
--header 'Content-Type: application/json' \
--data '{
    "body": {
        "submit_signature": "0xf57131e3e1c36f270a78c6fc8c15be8a072cc458b73ea9a4072d9ee9ac5e98155dffcd3d9b1633824c0175eaab8802c5e09f893c9206bd2c1f85e5e46c1aeeb71c"
    }
}'

return parameter

parameter	type	required	description
contract_addr	string	true	contract address
chain	string	true	network ERC20/TRC20
uid	string	true	user ID
to_addr	string	true	receiving address
value	int	true	The amount of ETH/TRX to transfer, using the smallest unit
token_addr	string	true	token contract address
token_value	int	true	the number of tokens, using the smallest unit
nonce	int	true	call contract parameters
submit_ts	int	true	order submission time
deadline	int	true	order deadline
status	int	true	status, 1-pending review
encoded_msg	int	true	Parameter information to be signed
submit_signature	int	true	signature

return example

{
     "code": 200,
     "message": "success",
     "data": {
         "entity": {
             "contract_addr": "0x53B177Abb8E5F26120f70833Bb65D455e8872dCA",
             "chain": "ERC20",
             "uid": "202302160001",
             "to_addr": "0x5B83a267b6B8Be4bE6D9af1c1dd19C34FB2641B0",
             "value": "0",
             "token_addr": "0x85E3fC24B618cE2aEad700d51710756dFC88F765",
             "token_value": "1",
             "nonce": 634,
             "submit_ts": 1685602680,
             "deadline": 1686207480,
             "status": 1,
             "encoded_msg": "0x48f6f7b8a65977ea7cc3a06e5cd7fd21ee4c9f63553275f82184aa4a577ad66e",
             "create_time": 1685602680,
             "update_time": 1685604726,
             "detail": {
                 "gas": 0,
                 "submitter": "0xfeD5D2bE8e03711B7cB7FD9e44513026f44c02f2"
             },
             "submit_signature": "0xb966765992115ced2ff88efd9f9ec2c42a91f4dc57ff6bcdda88681ae8c59ef664f4035b1cfc6c562fb5f63590b6d99910844cc0e728a08618b172 0a686832f21c",
             "id": "6478417858624eeddde32df3"
         }
     }
}