{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "620307004",
    "entityType": "User",
    "nonce": "0x999a69ee90995a7b85092c7871a1aa43bb5605e1126c161c3e97aece8dfc0049",
    "signature": "0x298cdaf0c2621ef9203dcf50bf77ae3d5ccb235b33e70791896bddbc39bdda3d7b219a90f1385aed73b5eb390710d1e999c1c2fe66ca16dbcced20238b845a7d1b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}