Changes to Dust Transfer (USER_DATA)

added the new optional query request parameter accountType

for the query request parameter asset, the type was generalized from string to array

for the query request parameter recvWindow, the format changed from no format to int64

for the query request parameter timestamp, the format changed from no format to int64

the response property code became required for the status 400

the response property code became required for the status 401

the response property msg became required for the status 400

the response property msg became required for the status 401

the response property totalServiceCharge became required for the status 200

the response property totalTransfered became required for the status 200

the response property transferResult became required for the status 200

the response property transferResult/items/amount became required for the status 200

the response property transferResult/items/fromAsset became required for the status 200

the response property transferResult/items/operateTime became required for the status 200

the response property transferResult/items/serviceChargeAmount became required for the status 200

the response property transferResult/items/tranId became required for the status 200

the response property transferResult/items/transferedAmount became required for the status 200