{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "69033",
    "entityType": "User",
    "nonce": "0xbb6e87b57073b3785a24bcba4d6d50fbac9deff29ee8ca88d733c43d3a660841",
    "signature": "0xe80bbbb0c09b6b574c1ec866ca36174deacba59403e32587d9783dc332ed466b592288068521ab24ff564f3147a453dcb475e7455f1a2ff40bd214fa190c7d191b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}