{
  "tenantUserId": "tenant_001",
  "chainName": "ETH",
  "address": "0x742d35Cc6634C0532925a3b844Bc454e4438f44e"
}
The decrypted business request parameters (after deserialization) contain the following fields: 
{
  "tenantUserId": "tenant_001",
  "chainName": "ETH",
  "address": "0x742d35Cc6634C0532925a3b844Bc454e4438f44e"
}
​
tenantUserId
String
Unique identifier of the user in the merchant system, identical to the tenantUserId in the request
​
chainName
String
Blockchain name, consistent with the chainName in the request
​
address
String
User’s wallet address on this blockchain