Hi Amy,
后台查询客户发送的JSON payload格式有问题,请参考2.0 portal上的example value进行填写并测试。
{
"remittanceAdviceNumber": "CustomerRemit100",
"currencyCode": "USD",
"lineItems": [
{
"paymentAmount": "2000",
"financialDocumentNumber": "1234567890"
},
{
"paymentAmount": "200",
"financialDocumentNumber": "234567890"
}
]
}