Create new Collection

curl --request POST \
  --url https://sandbox.oumla.com/api/v1/tokenization/collections \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --header 'x-sdk-version: <x-sdk-version>' \
  --data '
{
  "networkId": "<string>",
  "addressId": "<string>",
  "type": "NON_FUNGIBLE_TOKEN",
  "clientShare": "<string>",
  "createParams": {
    "initializeParams": [
      {
        "name": "<string>",
        "type": "<string>",
        "value": "<string>"
      }
    ]
  },
  "displayName": "<string>",
  "useGasless": true,
  "fee": "<string>",
  "feeLevel": "LOW",
  "description": "<string>"
}
'

{
  "workflowResult": {
    "workflowId": "<string>",
    "operationId": "<string>",
    "status": "started",
    "message": "<string>"
  }
}