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6.2.1 创建数字币任意金额扫码支付订单

#简要描述: 数字币充值业务接口,用户通过扫描二维码的方式将 USDT(Tether)充值到他们的数字钱包账户

请求参数
参数名称类型必填参数含义参数说明
keystring商户 key平台分配商户 key
localOrderIdstring商户平台本地订单号商户平台本地生成唯一订单号
localUserIdstring商户平台本地用户ID商户平台本地用户ID
notifyUrlstring回调地址下单成功后,由 API 回调通知商户的地址(回调详情参照文档3)
successRedirectUrlstring跳转地址成功后自动跳转地址
currencystring订单计价币种计价币种(钱包支持币种)
userCurrencystring用户支付币种需要用户支付的币种(钱包支持的数字币种)
isBlockchainboolean是否返回区块链信息(默认false)当为true时,回调请求会携带订单链上交易信息
signstring签名详情见签名算法
请求 json 样例
{
"key": "9yUreYgTRtit39Dy",
"localOrderId": "1732322-111",
"notifyUrl": "http://127.0.0.1:8080/merchant-demo/notify",
"amount": 8,
"currency": "USDT",
"userCurrency": "USDT",
"isBlockchain":true,
"sign": "6c82150ae89fc0fa202f98c92023ef04"
}

####支付返回 json 格式

返回 data 示例

{
"code": 0,
"success": true,
"message": null,
"data": {
"orderId": 274185964909271,
"localUserId": "null",
"localOrderId": "1732322-111",
"orderType": "PAYMENT",
"orderBizType": "PAYMENT_ANY_USDT_WALLET_SCAN",
"paymentUrl": "https://walletapi.minpayapp.com/any-amount-pay/NanZCtCLCcFQbqbPyy3KJkFPYNTaZGuGjyibkAVjVuebjHWi2QuVrM5QUxg4",
"publicKey": "NanZCtCLCcFQbqbPyy3KJkFPYNTaZGuGjyibkAVjVuebjHWi2QuVrM5QUxg4",
"addresses": {
"BSC": "0x1B0D6717aAA3aEff64bE0416de0D42605e005D0d",
"POLYGON": "0x1B0D6717aAA3aEff64bE0416de0D42605e005D0d",
"TRON": "TA1jptT16DssYWVGdVyFWxonku6hWK7En3",
"SOLANA": "45rx5FDNzfqViyBuTne9n8s4UiUKvu1Z5njrgqDm3GWz"
}
}
}

返回的 paymentUrl 弹出支付页面,如下图:

img

data 参数说明
参数名称类型必填参数含义备注
orderIdstring订单 ID
localUserIdstring商户本地用户 ID
localOrderIdstring商户本地订单号
orderTypeenum订单类型PAYMENT:支付订单 WITHDRAW:提款订单
orderBizTypeenum订单业务类型orderBizType 类型说明如下
paymentUrlstring支付地址
publicKeystring公共访问密钥
addressesobject链地址

orderBizType 类型说明:

1、PAYMENT_WALLET_SCAN MINPAY钱包扫码支付
2、PAYMENT_TRANSFER 数字币绑定地址直充
3、PAYMENT_ANY_DIGITAL_SCAN 数字币任意金额扫码支付
4、WITHDRAW_WALLET 提款至MINPAY钱包
5、WITHDRAW_ANY_DIGITAL_WALLET 提款数字币至任意钱包
6、PAYMENT_FIXED_DIGITAL_SCAN 数字币限定金额扫码支付
7、BATCH_PAY 批量代付

回调请求参数(json 数据)

默认所有回调参数参与验签,回调参数详情请看回调

回调 data
{
"amount": 8,
"bizType": "PAYMENT_FIXED_DIGITAL_SCAN",
"blockchain":{
"network":"TRON",
"receiverAddress":"TA1jptT16DssYWVGdVyFWxonku6hWK7En3",
"senderAddress":"TPutFhYUQnrRxHSmKVwjp55vgk9QY6r5nS",
"txId":"24d0d0e5d417bd2195c45d64724760ae47fc3b359ee31c5fedf25b40f3584b36"
},
"currency": "USDT",
"key": "h3cS7dBltRU4W1wD",
"localOrderId": "2820",
"merchantActualAmount": 8.86,
"merchantCurrency": "CNY",
"merchantId": 303122065665,
"merchantPaidAmount": 10.98,
"merchantUserId": "97",
"notifyTime": 1731572168370,
"orderCreateTime": 1731572133082,
"orderId": "273124814912907",
"sign": "699806308a9e055114c378671b0d2a15",
"status": "SUCCESS",
"type": "PAYMENT",
"userAmount": 1.55,
"userCurrency": "USDT"
}